| Weight | 79.102 g/mol |
|---|---|
| Formula | C5H5N |
| Hydrogen Acceptors | 1 |
| Hydrogen Donors | 0 |
| Aromatic Rings | 1 |
| Rotatable Bonds | 0 |
Pyridine (110-86-1, 7291-22-7)
pyridine hydrochloride · pyridine sulfate · pyridine nitrate
Score:
#142 in Physics
,
#390 in Biology
,
#408 in Chemistry
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LabBot
- Raman spectra of pyridine adsorbed at a silver electrode (Chemical Physics Letters, 1974)
- Anomalously intense Raman spectra of pyridine at a silver electrode (Journal of the American Chemical Society, 1977)
- Determination of Integrated Molar Extinction Coefficients for Infrared Absorption Bands of Pyridine Adsorbed on Solid Acid Catalysts (Journal of Catalysis, 1993)
- Use of the CNDO Method in Spectroscopy. I. Benzene, Pyridine, and the Diazines (Journal of Chemical Physics, 1968)
- Inhibition of NADH-linked oxidation in brain mitochondria by 1-methyl-4-phenyl-pyridine, a metabolite of the neurotoxin, 1-methyl-4-phenyl-1,2,5,6-tetrahydropyridine. (Life Sciences, 1985)
- An infrared study of pyridine adsorbed on acidic solids. Characterization of surface acidity (Journal of Catalysis, 1963)
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Predict GHS Hazards for Any Chemical in silico.
Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more. - H225: Highly Flammable liquid and vapor
Danger Flammable liquids - Category 2 - H312: Harmful in contact with skin
Warning Acute toxicity, dermal - Category 4 - H400: Very toxic to aquatic life
Warning Hazardous to the aquatic environment, acute hazard - Category 1 - pyridine hydrochloride
- pyridine sulfate
- pyridine nitrate
- pyridine, hydrogen iodide
- pyridine phosphate
- pyridine ion (1-), potassium salt
- pyridine ion (1-), sodium salt
- pyridine cyanate
- pyridine perchlorate, 2H-labeled
- pyridine disulfate
- pyridine dinitrate
- monopyridine phosphate
- pyridine diphosphate
- pyridine perchlorate
- pyridine monosulfate
- pyridine sulfate (2:1)
- pyridine monohydrate
- pyridine hydride
- pyridine hydride (2:1)
- pyridine, hydrogen bromide
- pyridine perbromate, 82Br-labeled
- pyridine monophosphate
- pyridine ion (1-), hydrogen
- pyridine, hydrogen fluoride
- pyridine ion (2+)
- pyridine ion (1-), lithium salt
- pyridine phosphate (2:1)
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SMILESC1=CC=NC=C1
-
InChIKeyJUJWROOIHBZHMG-UHFFFAOYSA-N
- Pubchem - Pyridine
- Wikipedia - pyridine
Pyridine is a basic heterocyclic organic compound with the chemical formula C5H5N. It is structurally related to benzene, with one methine group (=CH) replaced by a nitrogen atom. The pyridine ring occurs in many important compounds, including azines and the vitamins niacin and pyridoxine.
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Estimated Properties
| Boiling Point | 116.46 C | EPA T.E.S.T. |
|---|---|---|
| Density | 1.01 g/cm3 | EPA T.E.S.T. |
| Flash Point | 32.96 C | EPA T.E.S.T. |
| Water Solubility | 166185 mg/L | EPA T.E.S.T. |
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Pyridine
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