3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE

Modify Date: 2025-08-27 19:25:02

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure
3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE structure
Common Name 3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE
CAS Number 52943-88-1 Molecular Weight 188.22900
Density 1.3g/cm3 Boiling Point 371.5ºC at 760 mmHg
Molecular Formula C10H12N4 Melting Point N/A
MSDS N/A Flash Point 178.5ºC

 Names

Name 5-methyl-2-phenylpyrazole-3,4-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3g/cm3
Boiling Point 371.5ºC at 760 mmHg
Molecular Formula C10H12N4
Molecular Weight 188.22900
Flash Point 178.5ºC
Exact Mass 188.10600
PSA 69.86000
LogP 2.50750
Index of Refraction 1.671
InChIKey JSVCLRZBHIRDNZ-UHFFFAOYSA-N
SMILES Cc1nn(-c2ccccc2)c(N)c1N

 Safety Information

HS Code 2933199090

 Synthetic Route

~89%

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure

3-METHYL-1-PHEN...

CAS#:52943-88-1

Literature: Vicentini, Chiara B.; Ferretti, Valeria; Veronese, Augusto C.; Guarneri, Mario; Manfrini, Maurizio; Giori, Paolo Heterocycles, 1995 , vol. 41, # 3 p. 497 - 506

~92%

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure

3-METHYL-1-PHEN...

CAS#:52943-88-1

Literature: Blass, Benjamin E.; Srivastava, Anil; Coburn, Keith R.; Faulkner, Amy L.; Seibel, William L. Tetrahedron Letters, 2003 , vol. 44, # 14 p. 3009 - 3011

~%

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure

3-METHYL-1-PHEN...

CAS#:52943-88-1

Literature: Vicentini, Chiara B.; Ferretti, Valeria; Veronese, Augusto C.; Guarneri, Mario; Manfrini, Maurizio; Giori, Paolo Heterocycles, 1995 , vol. 41, # 3 p. 497 - 506

~%

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure

3-METHYL-1-PHEN...

CAS#:52943-88-1

Literature: Michaelis; Klopstock Justus Liebigs Annalen der Chemie, 1907 , vol. 354, p. 109

~%

3-METHYL-1-PHENYL-1H-PYRAZOLE-4,5-DIAMINE Structure

3-METHYL-1-PHEN...

CAS#:52943-88-1

Literature: Mohr Journal fuer Praktische Chemie (Leipzig), 1909 , vol. <2> 79, p. 47

 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%

 Synonyms

3-methyl-1-phenyl-1H-pyrazol-4,5-yldiamine
3-methyl-1-phenyl-1h-pyrazole-4,5-diamine
4,5-diamino-3-methyl-1-phenyl-1H-pyrazole
5-methyl-2-phenyl-2H-pyrazole-3,4-diamine
1-Phenyl-3-methyl-4,5-diaminopyrazole
4,5-diamino-3-methyl-1-phenyl-pyrazole
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