3-METHYL-1-(P-TOLYL)-1H-PYRAZOL-5-OL

Names

[ CAS No. ]:
2046-03-9

[ Name ]:
3-METHYL-1-(P-TOLYL)-1H-PYRAZOL-5-OL

[Synonym ]:
1-p-Tolyl-3-methyl-pyrazol-5-on
5-methyl-2-(4-methylphenyl)-1,2-dihydro-3H-pyrazol-3-one
3-Methyl-1-(4-methylphenyl)-1H-pyrazol-5-ol
5-hydroxy-3-methyl-1-(4-tolyl)-1H-pyrazol
5-methyl-2-p-tolyl-1,2-dihydro-pyrazol-3-one

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
333.1ºC at 760mmHg

[ Melting Point ]:
132ºC

[ Molecular Formula ]:
C₁₁H₁₂N₂O

[ Molecular Weight ]:
188.22600

[ Flash Point ]:
155.3ºC

[ Exact Mass ]:
188.09500

[ PSA ]:
38.05000

[ LogP ]:
2.19470

[ Vapour Pressure ]:
7.22E-05mmHg at 25°C

[ Index of Refraction ]:
1.595

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2933199090

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%