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: 4-[(4-aminophenyl)sulfonylamino]-2-methyl-benzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7512-71-2

7512-71-2 structure

7512-71-2 structure

Name: 4-[(4-aminophenyl)sulfonylamino]-2-methyl-benzenesulfonic acid
Chemical Name: 4-[(4-aminophenyl)sulfonylamino]-2-methylbenzenesulfonic acid
CAS Number: 7512-71-2
Molecular Formula: C₁₃H₁₄N₂O₅S₂
Molecular Weight: 342.39100
Create Date: 2017-10-17 02:43:08
Modify Date: 2025-09-19 15:03:36

Name	4-[(4-aminophenyl)sulfonylamino]-2-methylbenzenesulfonic acid
Synonyms	5-sulfanilylamino-toluene-2-sulfonic acid 5-Sulfanilylamino-toluol-2-sulfonsaeure

Density	1.557g/cm3
Molecular Formula	C₁₃H₁₄N₂O₅S₂
Molecular Weight	342.39100
Exact Mass	342.03400
PSA	143.32000
LogP	4.44050
Index of Refraction	1.674

133-78-8 structure

133-78-8

121-60-8 structure

121-60-8

~%

7512-71-2 structure

7512-71-2

Literature: Crossley; Northey; Hultquist Journal of the American Chemical Society, 1938 , vol. 60, p. 2217,2219

Precursor 2
133-78-8 121-60-8
DownStream 0

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