3-Methyl-4-phenyl-1H-pyrazole

Names

[ CAS No. ]:
13788-84-6

[ Name ]:
3-Methyl-4-phenyl-1H-pyrazole

[Synonym ]:
5-methyl-4-phenyl-1H-pyrazole
3-METHYL-4-PHENYLPYRAZOLE
MFCD00051752

Chemical & Physical Properties

[ Density]:
1.109g/cm3

[ Boiling Point ]:
321.2ºC at 760mmHg

[ Melting Point ]:
142-144ºC

[ Molecular Formula ]:
C₁₀H₁₀N₂

[ Molecular Weight ]:
158.20000

[ Flash Point ]:
148.4ºC

[ Exact Mass ]:
158.08400

[ PSA ]:
28.68000

[ LogP ]:
2.38510

[ Vapour Pressure ]:
0.000568mmHg at 25°C

[ Index of Refraction ]:
1.591

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ 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%