4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

Names

[ CAS No. ]:
61550-72-9

[ Name ]:
4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

[Synonym ]:
einecs 262-838-5

Chemical & Physical Properties

[ Density]:
1.25g/cm3

[ Boiling Point ]:
541.9ºC at 760 mmHg

[ Molecular Formula ]:
C₁₈H₁₈N₄O₃

[ Molecular Weight ]:
338.36100

[ Flash Point ]:
281.5ºC

[ Exact Mass ]:
338.13800

[ PSA ]:
75.85000

[ LogP ]:
3.07940

[ Index of Refraction ]:
1.615

Safety Information

[ 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%