4-BROMO-5-METHYL-1-PHENYL-1H-PYRAZOLE

Names

[ CAS No. ]:
50877-44-6

[ Name ]:
4-BROMO-5-METHYL-1-PHENYL-1H-PYRAZOLE

[Synonym ]:
1-Phenyl-4-brom-5-methylpyrazol
4-bromo-5-methyl-1-phenyl-1H-pyrazole
4-Brom-5-methyl-1-phenyl-1H-pyrazol

Chemical & Physical Properties

[ Density]:
1.44g/cm3

[ Boiling Point ]:
311.3ºC at 760mmHg

[ Melting Point ]:
38ºC

[ Molecular Formula ]:
C₁₀H₉BrN₂

[ Molecular Weight ]:
237.09600

[ Flash Point ]:
142.1ºC

[ Exact Mass ]:
235.99500

[ PSA ]:
17.82000

[ LogP ]:
2.94320

[ Index of Refraction ]:
1.625

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2933199090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%