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6342-09-2

Benzoic acid, 3,3'-methylenebis[5-chloro-2-hydroxy-, also known as Triclosan, is a widely used antimicrobial and antifungal chemical compound. It is a white crystalline powder with the chemical formula C12H7Cl3O2. Triclosan is commonly found in personal care products such as soaps, toothpaste, and deodorants, as well as in various household items like cutting boards and plastic toys. Its primary function is to inhibit the growth of bacteria, fungi, and other microorganisms, providing a protective layer against potential infections. However, concerns have been raised about its potential environmental and health impacts, leading to restrictions on its use in some countries.

6342-09-2

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6342-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6342-09-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,4 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6342-09:
(6*6)+(5*3)+(4*4)+(3*2)+(2*0)+(1*9)=82
82 % 10 = 2
So 6342-09-2 is a valid CAS Registry Number.

6342-09-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-[(3-carboxy-5-chloro-2-hydroxyphenyl)methyl]-5-chloro-2-hydroxybenzoic acid

1.2 Other means of identification

Product number -
Other names 5,5'-dichloro-2,2'-dihydroxy-3,3'-methanediyl-di-benzoic acid

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:6342-09-2 SDS

6342-09-2Relevant articles and documents

Synthesis and biological activity of new diarylalkenes

Golebiewski, W. Marek,Cieniecka-Ros?onkiewicz,Szybinska

, p. 26 - 30 (2007/10/03)

Condensation of 5-nitro-, 3-chloro-, and 5-chlorosalicylic acid with formaldehyde afforded dimeric disalicylmethanes which were O-methylated with dimethyl sulfate and oxidized with chromium(VI) oxide to give the diarylketones 10, 11, 12. Wittig reaction with ylides obtained by deprotonation of alkyltriphenylphosphonium salts with sodium bis (trimethylsilyl)amide yielded a series of diarylalkenes. Some of the obtained compounds showed high antimicrobial activity in vitro against Bacillus subtilis and Mycobacterium smegmatis.

The Synthesis of 4,11,18,25-Tetrachloro4>metacyclophane-7,14,21,28-tetrol. Structural Analogues of Phloroglucides

Moshfegh, Ali A.,Badri, Rashid,Hojjatie, Massoud,Kaviani, Mehrangiz,Naderi, Basirat,et al.

, p. 1221 - 1228 (2007/10/02)

The synthesis of the title compounds is described.Some of the compounds prepared exhibited antimicrobial activity in vitro.Structure-activity relationship is briefly discussed.

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