3,6-Dichloro-4-methylpyridazine , 97% , 19064-64-3

CAS NO.：19064-64-3

Empirical Formula: C5H4Cl2N2

Molecular Weight: 163

MDL number: MFCD00006465

EINECS: 242-794-3

PRODUCT Properties

• Melting point: 86-88 °C (lit.)
• Boiling point: 149-151 °C/21 mmHg (lit.)
• Density: 1.5462 (rough estimate)
• refractive index: 1.6300 (estimate)
• Flash point: 149-151°C/21mm
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• solubility: Methanol[soluble in]
• solubility: soluble in Methanol
• form: Crystalline Powder
• pka: -0.56±0.10(Predicted)
• color: Brown
• BRN: 119573
• InChIKey: ROYHWGZNGMXQEU-UHFFFAOYSA-N
• CAS DataBase Reference: 19064-64-3(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridazine, 3,6-dichloro-4-methyl-(19064-64-3)

Description and Uses

3,6-Dichloro-4-methylpyridazine has been used in the synthesis of 7-methyl-2-phenylimidazo[1,2-b]pyridazine-3-carboxylic acid.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi,Xn
• Risk Statements: 36/37/38-20/21/22
• Safety Statements: 26-37/39-36/37/39-22
• WGK Germany: 3
• HazardClass: IRRITANT
• HS Code: 29339980