C4H2Cl2N2

3,6-Dichloropyridazine

Synonyms 3,6-Dichloro Pyridine; 3,6-Dichlorpyridazin; 1-Benzyl-2-pyrrolidinone-4-carboxylic acid

Molecular Formula C4H2Cl2N2

Molecular Weight 148.9781

InChI InChI=1/C4H2Cl2N2/c5-3-1-2-4(6)8-7-3/h1-2H

CAS Registry Number 141-30-0

EINECS 205-478-6

Density 1.493g/cm3

Melting point 65-69℃

Boiling point 277°C at 760 mmHg

Refractive index 1.559

Flash point 147.9°C

Vapour Pressur 0.00782mmHg at 25°C

Hazard Symbols T:Toxic;

Risk Codes R20;R25;R36/37/38;

Safety Description S22;S26;S37/39;S45;