5-Chloro-3-methyl-1H-pyrazole

Names

[ CAS No. ]:
15953-45-4

[ Name ]:
5-Chloro-3-methyl-1H-pyrazole

[Synonym ]:
1H-Pyrazole, 5-chloro-3-methyl-
5-Chloro-3-methyl-1H-pyrazole

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
259.1±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₅ClN₂

[ Molecular Weight ]:
116.549

[ Flash Point ]:
135.6±7.4 °C

[ Exact Mass ]:
116.014130

[ PSA ]:
28.68000

[ LogP ]:
1.67

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.552

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

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%