Free release

15803-02-8 4-bromo-1-methylpyrazole

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Product Name 4-Bromo-1-methylpyrazole
CAS No. 15803-02-8
Synonyms 4-BROMO-1-METHYL-1H-PYRAZOLE; 1-Mehtyl-4-Bromo-1H-Pyrazole; 1-Methyl-4-bromo-1H-pyrazole; 1-methyl-4-bromo pyrazole
InChI InChI=1/C4H5BrN2/c1-7-3-4(5)2-6-7/h2-3H,1H3
Molecular Formula C4H5BrN2
Molecular Weight 160.9999
Density 1.69g/cm3
Boiling point 197.1°C at 760 mmHg
Flash point 73°C
Refractive index 1.606
Hazard Symbols Xi:刺激性物质;
Risk Codes R37/38:对呼吸道和皮肤有刺激作用‖R41;
Safety S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治‖S39;