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4431-68-9

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4431-68-9 Usage

General Description

3-amino-N-(phenylsulphonyl)benzenesulphonamide is a chemical compound that has the molecular formula C12H12N2O4S2. It is a sulfonamide derivative, and is commonly used as a carbonic anhydrase inhibitor, meaning it blocks the action of carbonic anhydrase enzymes in the body. This can have a range of effects, including reducing the production of aqueous humor in the eye, which is useful in the treatment of glaucoma. The chemical is also used in the treatment of certain types of seizures and as a diuretic. Additionally, it has shown potential as a therapeutic agent for certain types of cancer.

Check Digit Verification of cas no

The CAS Registry Mumber 4431-68-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4431-68:
(6*4)+(5*4)+(4*3)+(3*1)+(2*6)+(1*8)=79
79 % 10 = 9
So 4431-68-9 is a valid CAS Registry Number.
InChI:InChI=1/C12H12N2O4S2/c13-10-5-4-8-12(9-10)20(17,18)14-19(15,16)11-6-2-1-3-7-11/h1-9,14H,13H2

4431-68-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-amino-N-(benzenesulfonyl)benzenesulfonamide

1.2 Other means of identification

Product number -
Other names EINECS 224-630-2

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4431-68-9 SDS

4431-68-9Upstream product

4431-68-9Downstream Products

4431-68-9Relevant articles and documents

Fiber-reactive disazo brown dye having vinylsulfone-type reactive group

-

, (2008/06/13)

A compound, or a salt thereof, represented by the following formula, STR1 wherein A is a substituted or unsubstituted phenylene or naphthylene group, B is STR2 in which R3 is a hydrogen atom or a lower alkyl, lower alkoxy, acylamino or ureido group, and R4 is a hydrogen atom or a lower alkyl or lower alkoxy group, R1 and R3 are independently a hydrogen atom or a substituted or unsubstituted lower alkyl group, X is a substituted or unsubstituted amino, lower alkoxy, substituted phenoxy or sulfo group, Y is --SO2 CH=CH2 or --SO2 CH2 CH2 Z, in which Z is a group capable of being split by the action of an alkali, and m is 2 or 3, which is useful for dyeing hydroxyl group- or amide group-containing fiber materials to give dyed products of a brown color having excellent fastness properties with good build-up property.

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