ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate

Modify Date: 2025-09-16 18:35:29

ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate Structure
ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate structure
Common Name ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate
CAS Number 155144-44-8 Molecular Weight 309.34100
Density 1.386g/cm3 Boiling Point 526ºC at 760 mmHg
Molecular Formula C13H15N3O4S Melting Point N/A
MSDS N/A Flash Point 271.9ºC

 Names

Name ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.386g/cm3
Boiling Point 526ºC at 760 mmHg
Molecular Formula C13H15N3O4S
Molecular Weight 309.34100
Flash Point 271.9ºC
Exact Mass 309.07800
PSA 100.74000
LogP 2.49230
Vapour Pressure 3.71E-11mmHg at 25°C
Index of Refraction 1.599

 Synthetic Route

~%

ethyl 5-[methyl(phenyl)sulfamoyl]-1H-pyrazole-4-carboxylate Structure

ethyl 5-[methyl...

CAS#:155144-44-8

Literature: Diaz; Vega Journal of Heterocyclic Chemistry, 1994 , vol. 31, # 1 p. 93 - 96

 Synonyms

Ethyl 3-((methylphenylamino)sulfonyl)-1H-pyrazole-4-carboxylate
ethyl 3-(N-phenyl-N-methyl)sulfamoylpyrazole-4-carboxylate
F3382-3938
1H-Pyrazole-4-carboxylic acid,3-((methylphenylamino)sulfonyl)-,ethyl ester
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