4-ISOTHIOCYANATO-1,5-DIMETHYL-2-PHENYL-1,2-DIHYDRO-PYRAZOL-3-ONE

Names

[ Name ]:
4-ISOTHIOCYANATO-1,5-DIMETHYL-2-PHENYL-1,2-DIHYDRO-PYRAZOL-3-ONE

[Synonym ]:
HMS1782F17
4-Isothiocyanato-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
4-Isothiocyanato-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-on
4-isothiocyanatoantipyrine
4-isothiocyanato-2,3-dimethyl-1-phenyl-1,2-dihydropyrazol-5-one
4-antipyrinyl isothiocyanate
1-Phenyl-2,3-dimethyl-pyrazolon-(5)-yl-(4)-isothiocyanat
1-Phenyl-2.3-dimethylpyrazolon-(5)-4-isothiocyanat

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
366.4ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₁N₃OS

[ Molecular Weight ]:
245.30000

[ Flash Point ]:
175.4ºC

[ Exact Mass ]:
245.06200

[ PSA ]:
71.38000

[ LogP ]:
2.21870

[ Index of Refraction ]:
1.636

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

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%