CAS Number 110-86-1
Empirical Formula (Hill Notation) C5H5N
Molecular Weight 79.10
grade | analytical standard |
vapor density | 2.72 (vs air) |
vapor pressure | 10 mmHg ( 13.2 C) |
20 mmHg ( 25 C) | |
assay | 99.9% (GC) |
autoignition temp. | 899 F |
shelf life | limited shelf life, expiry date on the label |
expl. lim. | 12.4 % |
color | colorless |
refractive index | n20/D 1.509(lit.) |
n20/D 1.510 | |
bp | 115 C(lit.) |
mp | 42 C(lit.) |
density | 0.978 g/mL at 25 C(lit.) |