4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid

Modify Date: 2024-01-10 13:43:06

4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid Structure
4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid structure
Common Name 4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid
CAS Number 140947-42-8 Molecular Weight 297.35000
Density 1.493g/cm3 Boiling Point 494.5ºC at 760 mmHg
Molecular Formula C12H11NO4S2 Melting Point N/A
MSDS N/A Flash Point 252.9ºC

 Names

Name 4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.493g/cm3
Boiling Point 494.5ºC at 760 mmHg
Molecular Formula C12H11NO4S2
Molecular Weight 297.35000
Flash Point 252.9ºC
Exact Mass 297.01300
PSA 111.30000
LogP 3.35220
Vapour Pressure 1.35E-10mmHg at 25°C
Index of Refraction 1.656

 Synthetic Route

~92%

4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid Structure

4-[methyl(pheny...

CAS#:140947-42-8

Literature: Diaz, Juan A.; Morante, M. Esther; Vega, Salvador; Darias, Victoriano; Abdala, Susana; Delgado, Laura; De Las Heras, Beatriz; Villar, Angel; Vivas, Jose Maria Archiv der Pharmazie, 1996 , vol. 329, # 5 p. 229 - 238

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4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid Structure

4-[methyl(pheny...

CAS#:140947-42-8

Literature: Vega; Diaz Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 6 p. 1509 - 1512

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4-[methyl(phenyl)sulfamoyl]thiophene-3-carboxylic acid Structure

4-[methyl(pheny...

CAS#:140947-42-8

Literature: Vega; Diaz Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 6 p. 1509 - 1512

 Synonyms

4-[(methylanilino)sulfonyl]-3-thiophenecarboxylic acid
4-(N-phenyl-N-methyl)sulfamoylthiophene 3-carboxylic acid
3-Thiophenecarboxylicacid,4-[(methylphenylamino)sulfonyl]
4-((Methylphenylamino)sulfonyl)-3-thiophenecarboxylic acid