Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic 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-amino-5-(methylsulphamoyl)benzoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

29636-27-9

29636-27-9 structure

29636-27-9 structure

Name: 2-amino-5-(methylsulphamoyl)benzoic acid
Chemical Name: 2-amino-5-(methylsulfamoyl)benzoic acid
CAS Number: 29636-27-9
Molecular Formula: C₈H₁₀N₂O₄S
Molecular Weight: 230.24100
Create Date: 2018-12-04 08:52:25
Modify Date: 2025-10-05 10:31:40

Name	2-amino-5-(methylsulfamoyl)benzoic acid
Synonyms	einecs 249-737-1

Density	1.486g/cm3
Boiling Point	469.3ºC at 760mmHg
Molecular Formula	C₈H₁₀N₂O₄S
Molecular Weight	230.24100
Flash Point	237.6ºC
Exact Mass	230.03600
PSA	117.87000
LogP	1.92800
Vapour Pressure	1.3E-09mmHg at 25°C
Index of Refraction	1.61

HS Code	2935009090

68901-09-7 structure

68901-09-7

~%

29636-27-9 structure

29636-27-9

Literature: Ciba Patent: BE620741 , 1963 ; Chem.Abstr., 1963 , vol. 59, # 11359

137-64-4 structure

137-64-4

~%

29636-27-9 structure

29636-27-9

Literature: Ciba Patent: BE620741 , 1963 ; Chem.Abstr., 1963 , vol. 59, # 11359

Precursor 2
68901-09-7 137-64-4
DownStream 0

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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