3-Antipyrinyl-1-(4-methoxyphenyl)thiourea

Modify Date: 2024-03-08 17:27:58

3-Antipyrinyl-1-(4-methoxyphenyl)thiourea Structure
3-Antipyrinyl-1-(4-methoxyphenyl)thiourea structure
Common Name 3-Antipyrinyl-1-(4-methoxyphenyl)thiourea
CAS Number 74051-63-1 Molecular Weight 368.45300
Density 1.34g/cm3 Boiling Point 490.7ºC at 760 mmHg
Molecular Formula C19H20N4O2S Melting Point N/A
MSDS N/A Flash Point 250.6ºC

 Names

Name 1-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-3-(4-methoxyphenyl)thiourea

 Chemical & Physical Properties

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

 Safety Information

HS Code 2933199090

 Synthetic Route

~78%

3-Antipyrinyl-1-(4-methoxyphenyl)thiourea Structure

3-Antipyrinyl-1...

CAS#: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 & DownStream

Precursor  2

DownStream  0

 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%