Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Bioactive Small Molecules

Triclosane, 99%

SynthesisAvailable on request

Order Triclosane, 99% (CAS 3380-34-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002982.

Pack sizes
Triclosane, 99% chemical structure
CAS number3380-34-5
FormulaC12H7Cl3O2
Molar mass289.5 g/mol
Physical formCrystalline
HS code2909
Purity98%
InChIKeyXEFQLINVKFYRCS-UHFFFAOYSA-N
IUPAC name5-chloro-2-(2,4-dichlorophenoxy)phenol

About Triclosane, 99%

Triclosane, 99% is part of the Zemixal bioactive Small Molecules range. Key data (Synthesis): CAS 3380-34-5, formula C12H7Cl3O2 and molar mass 289.5 g/mol. Expect white to off-white powder or crystals.

Common uses in the lab and plant

  • Cell signalling research
  • Pharmacological screening
  • Target validation
  • Food & flavour applications

Handling and storage

Reported physical data: melting point 56-58 °C. Classified under GHS with signal word Warning and hazard statements H315, H319, H400 and H410. Read the SDS before first use.

Order it in 100 g, 1 kg, 5 kg and 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Cell signalling research
  • Pharmacological screening
  • Target validation
  • Food & flavour applications

Applications

Specifications and identifiers

Specifications of Triclosane, 99%
Product nameTriclosane, 99%
Catalogue numberZX-002982
CAS number3380-34-5
IUPAC name5-chloro-2-(2,4-dichlorophenoxy)phenol
Molecular formulaC12H7Cl3O2
Molar mass289.5 g/mol
Exact mass287.9512
GradeSynthesis
Purity / assay98%
Physical formCrystalline
AppearanceWhite to off-white powder or crystals
Melting point56-58 °C
XLogP35
H-bond donors / acceptors1 / 2
Topological polar surface area29.5 Ų
HS code2909
InChIKeyXEFQLINVKFYRCS-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1Cl)O)OC2=C(C=C(C=C2)Cl)Cl
PubChem CID5564
SynonymsIrgasan, 2,4,4'-Trichloro-2'-hydroxydiphenyl ether, Irgasan DP300, Stri-Dex Cleansing Bar, Stri-Dex Face Wash, Phenol, 5-chloro-2-(2,4-dichlorophenoxy)-, Lexol 300, 5-Chloro-2-(2,4-dichloro-phenoxy)-phenol, Phenyl ether, 2'-hydroxy-2,4,4'-trichloro-, Germasidol, Clearskin, Pacific

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P264, P264 + P265, P273, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Triclosane, 99%
100 gQuoted on request
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Triclosane, 99%

Which CAS number identifies Triclosane, 99%?
Triclosane, 99% is registered under CAS 3380-34-5. You may also see it listed as Irgasan, 2,4,4'-Trichloro-2'-hydroxydiphenyl ether, Irgasan DP300. Our catalogue number for this item is ZX-002982.
What are the formula and molar mass of Triclosane, 99%?
For Triclosane, 99%, its formula is C12H7Cl3O2 and its molar mass is 289.5 g/mol. The systematic (IUPAC) name is 5-chloro-2-(2,4-dichlorophenoxy)phenol. InChIKey XEFQLINVKFYRCS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Triclosane, 99%?
This listing is Synthesis grade with 98% purity. Standard packs are 100 g, 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Triclosane, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Triclosane, 99% to my country?
Yes. Because Triclosane, 99% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 3380-34-5

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now