English Name: 2,3-Dichloropyridine
English aliases: 2,3-Dichlor-pyridin; 2,3-chloropyridine; 2,3-dichloropydine; 2,3-DICHLOROPYRIDINE; 2,3-DICHLOROPYRIDINE; 2,3-dichloro-pyridine;
Molecular formula: C5H3Cl2N
Molecular weight: 147.99000
Precise quality: 146.96400
Appearance and properties: white to slightly Beige crystalline powder.
Melting point: 64-67 degrees C (lit.)
Boiling point: 192.5 x C at 760mmHg
Flash point: 87.5 x C
Refractive index: 1.553
Water solubility: slightly soluble
Stability: Stable under normal temperatures and pressures.
Storage conditions: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Steam pressure: 0.679mmHg at 25 degree C
Package level: I; II; III
Customs Code: 29333999
Danger category code: R22; R36/37/38
Safety instructions: S26-S36-S37/39
Dangerous goods sign: Xn
This product is mainly used as medicine and pesticide intermediates.