3-Bromopyrazole , 97% , 14521-80-3

Synonym(s):
3-Bromo-1H-pyrazole

CAS NO.：14521-80-3

Empirical Formula: C3H3BrN2

Molecular Weight: 146.97

MDL number: MFCD01646049

EINECS: 687-430-8

PRODUCT Properties

• Melting point: 60-65°C
• Boiling point: 70-72 °C(Press: 0.1 Torr)
• Density: 1.904±0.06 g/cm3(Predicted)
• storage temp.: -20°C
• form: crystals
• pka: 10.88±0.10(Predicted)
• color: White-pale yellow
• InChIKey: XHZWFUVEKDDQPF-UHFFFAOYSA-N
• CAS DataBase Reference: 14521-80-3

Description and Uses

3-Bromopyrazole is a useful synthetic intermediate in the synthesis of Rynaxypyr (C325380); an insecticidal anthranilic diamide that acts as a potent and selective ryanodine receptor activator.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
• Hazard Codes: Xn
• Risk Statements: 22-36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 1
• HS Code: 2933119000