Pyridine
CAS Number110-86-1
FormulaC5H5N
Mol. Weight79.10 g/mol
Pyridine
What is Pyridine?
Pyridine is a chemical compound with CAS number 110-86-1 and molecular formula C5H5N. It is used in various industrial and research applications.
Specifications
Molecular Weight
79.10 g/mol
Assay/Purity
≥99.5% (GC)
Impurities
≤0.01% non-volatile matter
≤0.1% water (Karl Fischer)
Boiling Point
115 °C(lit.)
Density
0.978 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS07Signal Word
Danger
Hazard Statements
H225-H302 + H312 + H332-H315-H319
Precautionary Statements
P210-P280-P305 + P351 + P338
Melting Point
−42 °C(lit.)
EC Number
203-809-9
WGK Germany
2