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74051-63-1

74051-63-1 structure
74051-63-1 structure
  • Name: 3-Antipyrinyl-1-(4-methoxyphenyl)thiourea
  • Chemical Name: 1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-(4-methoxyphenyl)thiourea
  • CAS Number: 74051-63-1
  • Molecular Formula: C19H20N4O2S
  • Molecular Weight: 368.45300
  • Create Date: 2016-02-16 13:46:09
  • Modify Date: 2024-03-08 17:27:58

Name 1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-(4-methoxyphenyl)thiourea
Density 1.34g/cm3
Boiling Point 490.7ºC at 760 mmHg
Molecular Formula C19H20N4O2S
Molecular Weight 368.45300
Flash Point 250.6ºC
Exact Mass 368.13100
PSA 99.35000
LogP 3.59540
Index of Refraction 1.692
HS Code 2933199090

~78%

74051-63-1 structure

74051-63-1

Literature: Mayekar, Amita V.; Bobade, Anil S.; Patil; Athlekar; Chowdhary, Abhay S. Indian Journal of Heterocyclic Chemistry, 2010 , vol. 19, # 3 p. 297 - 298
Precursor  2

DownStream  0

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%