Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-[methyl(phenyl)sulfamoyl]benzoic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-{[METHYL(PHENYL)AMINO]SULFONYL}BENZOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

26638-45-9

26638-45-9 structure

26638-45-9 structure

Name: 2-{[METHYL(PHENYL)AMINO]SULFONYL}BENZOIC ACID
Chemical Name: 2-[methyl(phenyl)sulfamoyl]benzoic acid
CAS Number: 26638-45-9
Molecular Formula: C₁₄H₁₃NO₄S
Molecular Weight: 291.32200
Create Date: 2018-12-13 14:47:27
Modify Date: 2025-08-24 22:33:33

Name	2-[methyl(phenyl)sulfamoyl]benzoic acid
Synonyms	2-Carboxy-N-methyl-N-phenylbenzolsulfonamid HMS1789D06

Density	1.389g/cm3
Boiling Point	482.6ºC at 760mmHg
Molecular Formula	C₁₄H₁₃NO₄S
Molecular Weight	291.32200
Flash Point	245.7ºC
Exact Mass	291.05700
PSA	83.06000
LogP	3.29070
Vapour Pressure	4E-10mmHg at 25°C

HS Code	2935009090

26638-44-8 structure

26638-44-8

~96%

26638-45-9 structure

26638-45-9

Literature: Gilleron, Pauline; Wlodarczyk, Nicolas; Houssin, Raymond; Farce, Amaury; Laconde, Guillaume; Goossens, Jean-Francois; Lemoine, Amelie; Pommery, Nicole; Henichart, Jean-Pierre; Millet, Regis Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 19 p. 5465 - 5471

Precursor 1
26638-44-8
DownStream 1
632-25-7

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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