TRICLOSAN: Notice of Intended Change

TRICLOSAN: Notice of Intended Change

TRICLOSAN: Notice of Intended Change

CAS number: 3380-34-5

Synonyms: Phenol, 5-chloro-2-(2,4-dichlorophenoxy); 2,4,4′-Trichloro-2′-hydroxydiphenyl ether; Phenol, 5-chloro-2-(2,4-dichlorophenoxy) (AICS, ASIA-PAC, NZIoC, PICCS, SWISS, TSCA); Triclosan (EINECS, PICCS, SWISS); 2,4,4′-Trichloro-2′-hydroxydiphenyl ether (ENCS); 5-Chloro-2-(2′,4′-dichlorophenoxy) phenol (ENCS); 5-Chloro-2-(2,4-dichlorophenoxy)phenol (ECL); 2′,4′,4-Trichloro-2-hydroxydiphenyl ether; 2′,4,4′-Trichloro-2-hydroxydiphenyl ether; 2-Hydroxy-2,4,4′-trichlorodiphenyl ether; 2,2′-Oxybis(1′,5′-dichlorophenyl-5-chlorophenol); 2-Hydroxy-2′,4,4′-trichlorodiphenyl ether; 3-Chloro-6-(2,4-dichlorophenoxy)phenol; 4-Chloro-2-hydroxyphenyl 2,4-dichlorophenyl ether; Amicor; Aquasept; Bacti-Stat soap; Bactonix; Biofresh; Cansan TCH; CH 3565; CH 3635; DP 300; Cloxifenolum; Endure 200; Gamophen; Irgacare CF 100; Irgacare MP; Irgacide LP 10; Irgaguard B 1000; Irgaguard B 1325; Irgasan; Irgasan CH 3565; Irgasan DP 30; Irgasan DP 300; Irgasan DP 3000; Irgasan DP 400; Irgasan PE 30; Irgasan PG 60; Lexol 300; Microban Additive B; Microban B; NM 100; Oletron; Sanitized XTX; Sapoderm; SterZac; TCCP; THDP; Tinosan AM 100; Tinosan AM 110; Ultra Fresh NM 100THDP; Vinyzene DP 7000; Yujiexin; ZerZac; Zilesan UW

Molecular formula: C12H7Cl3O2

Chemical structure1


  1. PubChem Compound Summary for CID 5564: Triclosan. Bethesda (MD): National Library of Medicine (US), National Center for Biotechnology Information. 2004- [accessed December 15, 2022].

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