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Triclosan

CAS 3380-34-5 · C12H7Cl3O2 · 289.5 g/mol

Reference entryDaily Chemicals

Triclosan (CAS 3380-34-5) is a chemical substance with the molecular formula C12H7Cl3O2 and a molecular weight of 289.5 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC name5-chloro-2-(2,4-dichlorophenoxy)phenol
Molecular formulaC12H7Cl3O2
Molecular weight289.5
InChIKeyXEFQLINVKFYRCS-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1Cl)O)OC2=C(C=C(C=C2)Cl)Cl
Triclosan — Structure
Structure

Primary hazards

Signal word: WarningIrritantIrritantEnvironmental HazardEnvironmental Hazard
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.

Synonyms

  • triclosan
  • 3380-34-5
  • 5-CHLORO-2-(2,4-DICHLOROPHENOXY)PHENOL
  • Cloxifenolum
  • 2,4,4'-Trichloro-2'-hydroxydiphenyl ether
  • Triclosanum
  • Irgasan DP300
  • Stri-Dex Cleansing Bar
  • Stri-Dex Face Wash
  • CH 3565
  • +50 more

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