Pyridine PurReagent98%

PurReagent


Synonym: 
Linear Formula:  C5H5N
Molecular Weight:  79.10g/mol
CAS Number:  110-86-1

Properties

Vapour pressure ca.26.7 hPa at 25 °C
Water Solubility ca.1.000 g/l at 20 °C soluble
Autoignition temp. 900 ‚°C at 1.013 hPa
Explosion limit Upper explosion limit: 12.4 %(V) Lower explosion limit: 1.8 %(V)
Assay Purity >=98%
Refractive index n20/D 1.509 (lit.)
B pt. 900 ‚°C at 1.013 hPa
M pt. 900‚°Cat1.013hPa
Density 0.978 g/mL at 25 °C (lit.)

Safety Information

Hazard Statement(s) H225 - H302 + H312 + H332 - H315 - H319
Precautionary Statement  P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
Symbol
Signal word Danger
HS Code 98020000
Flash point 20‚°C
Storage Temp. RT
Storage Class 3 - Flammable liquids
Packaging Glass Bottle
UN Number 1282

Description

Recommended products
Pyrrolidine

Application
Pyridine (py) may be used in the preparation of vanadium oxide nanoparticles and iron benzenedicarboxylates Fe(OH)(BDC)(py)0.85 (BDC 14-benzenedicarboxylate py pyridine). It may be employed as catalyst in Knoevenagel condensation reaction.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Pyridine anhydrous 99.8%