Synonym: 4-Methylpyridine
CAS Number 108-89-4
Empirical Formula (Hill Notation) C6H7N
Molecular Weight 93.13
grade | analytical reference material |
vapor density | 3.2 (vs air) |
vapor pressure | 4 mmHg ( 20 C) |
assay | 98.0% (GC) |
form | neat |
autoignition temp. | 1000 F |
shelf life | limited shelf life, expiry date on the label |
application(s) | HPLC: suitable |
gas chromatography (GC): suitable | |
impurities | 0.5% water |
refractive index | n20/D 1.504(lit.) |
n20/D 1.504-1.508 | |
bp | 145 C(lit.) |
mp | 2.4 C(lit.) |
density | 0.957 g/mL at 25 C(lit.) |
format | neat |