| Weight | 174.159 g/mol |
|---|---|
| Formula | C9H6N2O2 |
| Hydrogen Acceptors | 4 |
| Hydrogen Donors | 0 |
| Aromatic Rings | 1 |
| Rotatable Bonds | 2 |
Toluene-2,6-diisocyanate
2,6-toluene diisocyanate · 2,6-diisocyanatotoluene, conjugate diacid · 2,6-toluene-diisocyanate
9017-01-0, 91-08-7, 26471-62-5, 110839-12-8
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- Biological monitoring of isocyanates and related amines. IV. 2,4- and 2,6-toluenediamine in hydrolysed plasma and urine after test-chamber exposure of humans to 2,4- and 2,6-toluene diisocyanate. (International Archives of Occupational and Environmental Health, 1991)
- Sensory irritation, pulmonary irritation, and acute lethality of a polymeric isocyanate and sensory irritation of 2,6-toluene diisocyanate (Toxicology and Applied Pharmacology, 1982)
- Toxicokinetics of 2,4- and 2,6-toluenediamine in hydrolysed urine and plasma after occupational exposure to 2,4- and 2,6- toluene diisocyanate. (Occupational and Environmental Medicine, 1996)
- Long-term toxicity and carcinogenicity studies with 2,4/2,6-toluene-diisocyanate (80/20) in rats and mice (Toxicology Letters, 1983)
- Exposure to 2,4- and 2,6-toluene diisocyanate (TDI) during production of flexible foam: determination of airborne TDI and urinary 2,4- and 2,6-toluenediamine (TDA) (Analyst, 2001)
- Determination of toluenediamine isomers by capillary gas chromatography and chemical ionization mass spectrometry with special reference to the biological monitoring of 2,4- and 2,6-toluene diisocyanate (Journal of Chromatography A, 1994)
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Predict GHS Hazards for Any Chemical in silico.
Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more. - H315: Causes skin irritation
Warning Skin corrosion/irritation - Category 2 - H319: Causes serious eye irritation
Warning Serious eye damage/eye irritation - Category 2A - H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
Danger Sensitization, respiratory - Category 1 - H341: Suspected of causing genetic defects
Warning Germ cell mutagenicity - Category 2 - H351: Suspected of causing cancer
Warning Carcinogenicity - Category 2 - H371: May cause damage to organs
Warning Specific target organ toxicity, single exposure - Category 2 - 2,6-toluene diisocyanate
- 2,6-diisocyanatotoluene, conjugate diacid
- 2,6-toluene-diisocyanate
- toluene 2,6-diisocyanate
- 2,6-TDI
- 2,6-diisocyanatotoluene monoformate
- 2,6-diisocyanatotoluene
-
SMILESCC1=C(C=CC=C1N=C=O)N=C=O
-
InChIKeyRUELTTOHQODFPA-UHFFFAOYSA-N
- Pubchem - Toluene-2,6-diisocyanate
- Wikipedia - toluene 2,6-diisocyanate
Toluene diisocyanate (TDI) is an organic compound with the formula CH3C6H3(NCO)2. Two of the six possible isomers are commercially important: 2,4-TDI (CAS: 584-84-9) and 2,6-TDI (CAS: 91-08-7). 2,4-TDI is produced in the pure state, but TDI is often marketed as 80/20 and 65/35 mixtures of the 2,4 and 2,6 isomers respectively.
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Alternate Names
Estimated Properties
| Boiling Point | 243.33 C | EPA T.E.S.T. |
|---|---|---|
| Density | 1.16 g/cm3 | EPA T.E.S.T. |
| Flash Point | 87.19 C | EPA T.E.S.T. |
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Toluene-2,6-diisocyanate
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