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: N-(aminocarbonyl)-2-chlorobenzenesulfonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5051-77-4

5051-77-4 structure

5051-77-4 structure

Name: N-(aminocarbonyl)-2-chlorobenzenesulfonamide
Chemical Name: (2-chlorophenyl)sulfonylurea
CAS Number: 5051-77-4
Molecular Formula: C₇H₇ClN₂O₃S
Molecular Weight: 234.66000
Create Date: 2016-09-21 08:24:37
Modify Date: 2025-08-28 12:02:29

Name	(2-chlorophenyl)sulfonylurea
Synonyms	N-(Aminocarbonyl)-2-chlorobenzenesulfonamide 2-Cbsu o-Chlorphenylsulfonylharnstoff

Density	1.535g/cm3
Molecular Formula	C₇H₇ClN₂O₃S
Molecular Weight	234.66000
Exact Mass	233.98700
PSA	98.63000
LogP	2.68250
Index of Refraction	1.602

HS Code	2935009090

64900-65-8 structure

64900-65-8

~%

5051-77-4 structure

5051-77-4

Literature: E. I. Du Pont de Nemours and Company Patent: US4645527 A1, 1987 ;

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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