| Weight | 136.238 g/mol | 
|---|---|
| Formula | C10H16 | 
| Hydrogen Acceptors | 0 | 
| Hydrogen Donors | 0 | 
| Aromatic Rings | 0 | 
| Rotatable Bonds | 0 | 
4045-44-7 (4045-44-7)
1,2,3,4,5-pentamethyl-cyclopentadiene · 1,2,3,4,5-pentamethylcyclopentadiene
          "What do you need help with?"
        
        
      
 LabBot
      - An improved synthesis of 1,2,3,4,5-pentamethylcyclopentadiene (Journal of Organometallic Chemistry, 1983)
 - Pentamethylcyclopentadienyl derivatives of transition metals. II. Synthesis of pentamethylcyclopentadienyl metal carbonyls from 5-acetyl-1,2,3,4,5-pentamethylcyclopentadiene (Journal of the American Chemical Society, 1972)
 - Convenient preparations of 1,2,3,4,5-pentamethylcyclopentadiene and 1-ethyl-2,3,4,5-tetramethylcyclopentadiene (Inorganic Chemistry, 1976)
 - Regioselective exohedral functionalization of La@C82 and its 1,2,3,4,5-pentamethylcyclopentadiene and adamantylidene adducts. (Chemistry: A European Journal, 2010)
 - Communications- Preparation of 1,2,3,4,5-Pentamethyl-cyclopentadiene, 1,2,3,4,5,5-Hexamethyl-cyclopentadiene, and 1,2,3,4,5-Pentamethyl-cyclopentadienylcarbinol (Journal of Organic Chemistry, 1960)
 - Mechanistic study of the Diels-Alder reaction of paramagnetic endohedral metallofullerene: reaction of La@C82 with 1,2,3,4,5-pentamethylcyclopentadiene. (Journal of the American Chemical Society, 2013)
 - 
            
            Predict GHS Hazards for Any Chemical in silico.
Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more. - 1,2,3,4,5-pentamethyl-cyclopentadiene
 - 1,2,3,4,5-pentamethylcyclopentadiene
 - 
          SMILESCC1C(=C(C(=C1C)C)C)C
 - 
          InChIKeyWQIQNKQYEUMPBM-UHFFFAOYSA-N
 - Pubchem - 4045-44-7
 - Wikipedia - Pentamethylcyclopentadiene
          
          1,2,3,4,5-Pentamethylcyclopentadiene is a cyclic dialkene with the formula C5Me5H (Me = CH3). 1,2,3,4,5-Pentamethylcyclopentadiene is the precursor to the ligand 1,2,3,4,5-pentamethylcyclopentadienyl, which is often denoted Cp* (to signify the five methyl groups radiating from the periphery of this ligand as in a five-pointed star). In contrast to less-substituted cyclopentadiene derivatives, Cp*H is not prone to dimerization.
 
Suppliers
Most-cited Publications
Safety
Trends
Alternate Names
External Links
Similar Compounds
              1,2,3,4-tetramethylcyclopenta-1,3-diene 
              (4249-10-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              3-Buten-2-one, 4-(2,2,6-trimethylcyclohexenyl)- 
              (8013-90-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Biadamantylidene 
              (30541-56-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              5-ETHYLIDENE-2-NORBORNENE 
              (16219-75-3)
              
          
              
                
            
        
          3  alternate names
                  4 safety hazards
                3 suppliers
              
              ALPHA-TERPINENE 
              (99-86-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Damascenone 
              (23696-85-7, 23726-93-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              5-butylcyclopenta-1,3-diene 
              (90317-56-9, 78347-54-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2455-14-3 
              (2455-14-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              VITAMIN A PALMITATE 
              (79-81-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              NSC282468 
              (59807-54-4, 59807-56-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              (-)-Limonene 
              (5989-54-8)
              
          
              
                
            
        
          3  alternate names
                  3 safety hazards
                3 suppliers
              
              (-)-alpha-Pinene 
              (2437-95-8, 7785-26-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              23727-15-3 
              (23727-15-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Thymoquinone 
              (73940-92-8, 490-91-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Trimethylquinone 
              (935-92-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Spiro[2.4]hepta-4,6-diene 
              (765-46-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              6,6-Dimethylfulvene 
              (2175-91-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2,5-Norbornadiene 
              (121-46-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              UNII-R1AUQ945JN 
              (52154-82-2, 7212-40-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              3383-21-9 
              (3383-21-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              68039-49-6 
              (68039-49-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              {2-[(1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl]ethyl}amine hydrochloride 
              (1609388-32-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-[(1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl]ethanamine 
              (13296-30-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              719-22-2 
              (719-22-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Eucarvone 
              (503-93-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid 
              (15872-28-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-(1-Cyclohexenyl)cyclohexanone 
              (1502-22-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              PERILLALDEHYDE 
              (2111-75-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-Methyl-1-cyclohexene 
              (1335-86-0, 591-49-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-(cedr-8-en-9-yl)ethanone 
              (32388-55-9, 68039-35-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              tricyclo[3.3.1.1~3,7~]dec-2-ylideneacetic acid 
              (25220-07-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              CANRENOATE POTASSIUM 
              (2181-04-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2,5-Dimethyl-1,4-benzoquinone 
              (137-18-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-cyclohexylidenmalononitrile 
              (4354-73-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1,2-Bis(3-cyclohexenyl)ethylene 
              (17527-28-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Nomegestrol 
              (58691-88-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Androsta-1,4-diene-3,6,17-trione 
              (72648-46-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Bicyclo[2.2.1]hept-2-ene 
              (498-66-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-(1-Cyclohexenyl)ethylamine 
              (3399-73-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              BETA-SITOSTEROL 
              (68555-08-8, 19044-06-5, 83-46-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              3-cyclohexene-1-methanol, 4-methyl- 
              (39155-38-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              (1-cyclohexen-1-ylmethyl)amine hydrochloride 
              (34453-11-7)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Citronellol 
              (68916-43-8, 106-22-9, 26489-01-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1,4-Bis(dicyanomethylene)cyclohexane 
              (1518-15-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              GERANIOL 
              (106-24-1, 624-15-7, 68311-14-8)
              
          
              
                
            
        
          3  alternate names
                  3 safety hazards
                3 suppliers
              
              Geranyl linalool 
              (68931-30-6, 1113-21-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              NEROLIDOL 
              (1119-38-6, 7212-44-4, 142-50-7)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Citral 
              (5392-40-5, 147060-73-9, 141-27-5)
              
          
              
                
            
        
          3  alternate names
                  4 safety hazards
                3 suppliers
              
              trans-jasmone 
              (6261-18-3, 488-10-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1,3-Cycloheptadiene 
              (4054-38-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              4-Acetyl-1-methyl-1-cyclohexene 
              (6090-09-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-ethynylcyclohexene 
              (931-49-7)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Nerylacetone 
              (3796-70-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Farnesyl acetone 
              (762-29-8, 1117-52-8)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-Cyanocyclohexene 
              (27456-25-3, 1855-63-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              CARVONE 
              (99-49-0, 8008-79-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              5-methyl-2,3,3a,4,7,7a-hexahydro-1H-isoindole 
              (1212269-83-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2,6-Dimethyl-5-heptenal 
              (106-72-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-(Bromomethyl)cyclohexene 
              (37677-17-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              GERANYL ACETATE 
              (33843-18-4, 16409-44-2, 68311-13-7, 105-87-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              6975-71-9 
              (6975-71-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Pulegone 
              (89-82-7, 15932-80-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1-Cyclohexene-1-carboxaldehyde 
              (1321-16-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Bardoxolone methyl 
              (218600-53-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              AN-329/15537727 
              (356540-21-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-(1-CYCLOHEXEN-1-YL)-N-(CYCLOHEXYLMETHYL)-1-ETHANAMINE HYDROCHLORIDE 
              (1048640-55-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-(1-CYCLOHEXEN-1-YL)-N-(CYCLOPROPYLMETHYL)-1-ETHANAMINE HYDROCHLORIDE 
              (1048640-45-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              ISOPHORONE 
              (78-59-1)
              
          
              
                
            
        
          3  alternate names
                  7 safety hazards
                3 suppliers
              
              N-[2-(1-cyclohexen-1-yl)ethyl]-1-propanamine hydrochloride 
              (1048640-84-1)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              [2-(1-Cyclohexen-1-yl)ethyl]ethylamine hydrochloride 
              (1048640-67-0)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              [1-(1-Cyclohexen-1-yl)ethyl]amine hydrochloride 
              (1390654-70-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              (+)-alpha-Terpineol 
              (7785-53-7, 98-55-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Isophorol 
              (470-99-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              37413-91-5 
              (37413-91-5)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              rac-2-[(1S,2S,4S)-bicyclo[2.2.1]hept-5-en-2-yl]ethanamine 
              (1440324-08-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              2-Ethylhex-2-enal 
              (88288-45-3, 645-62-5, 26266-68-2)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              PIPERITONE 
              (58615-39-7, 89-81-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Linalool 
              (22564-99-4, 78-70-6)
              
          
              
                
            
        
          3  alternate names
                  4 safety hazards
                3 suppliers
              
              Citronellic acid 
              (502-47-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              3-METHYL-2-CYCLOHEXEN-1-ONE 
              (1193-18-6)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              Lyral 
              (31906-04-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              rac-1-[(1R,2S,4R)-bicyclo[2.2.1]hept-5-en-2-yl]methanamine 
              (95-10-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              6-Methylhepta-3,5-dien-2-one 
              (1604-28-0, 16647-04-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              4-Methyl-1-cyclohexene 
              (591-47-9)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              4-methylcyclohex-3-ene-1-carboxylic acid 
              (4342-60-3)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              
              1,3-CYCLOHEXADIENE 
              (29797-09-9, 592-57-4)
              
          
              
                
            
        
          3  alternate names
                3 suppliers
              CAS Directory
      
























































































                  
                  
 4045-44-7 
                  