2,4,8-Trichlorodibenzofuran

Name: 2,4,8-Trichlorodibenzofuran
Brand: Zemixal
SKU: ZX-022434

Reference StandardAvailable on request

Order 2,4,8-Trichlorodibenzofuran (CAS 54589-71-8) online at Zemixal: C12H5Cl3O, COA and SDS with every lot, worldwide shipping.

Pack sizes

2,4,8-Trichlorodibenzofuran chemical structure

CAS number54589-71-8

FormulaC₁₂H₅Cl₃O

Molar mass271.5 g/mol

Physical formSolid

HS code38229090

InChIKeyWJURXKWTCOMRCE-UHFFFAOYSA-N

IUPAC name2,4,8-trichlorodibenzofuran

About 2,4,8-Trichlorodibenzofuran

2,4,8-Trichlorodibenzofuran belongs to the Benzocaine reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 54589-71-8, formula C12H5Cl3O and molar mass 271.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Storage and safety notes

It carries the GHS signal word Danger (H301 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Benzocaine

See every impurity, metabolite and related compound we list for this API.

Benzocaine standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2,4,8-Trichlorodibenzofuran
Product name	2,4,8-Trichlorodibenzofuran
Catalogue number	ZX-022434
CAS number	54589-71-8
IUPAC name	2,4,8-trichlorodibenzofuran
Molecular formula	C₁₂H₅Cl₃O
Molar mass	271.5 g/mol
Exact mass	269.9406
Grade	Reference Standard
Physical form	Solid
XLogP3	6.1
H-bond donors / acceptors	0 / 1
Topological polar surface area	13.1 Å²
HS code	38229090
InChIKey	WJURXKWTCOMRCE-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C1Cl)C3=C(O2)C(=CC(=C3)Cl)Cl
PubChem CID	41131
Synonyms	Dibenzofuran, 2,4,8-trichloro-, 2,4,8-TCDF, 4,6,12-trichloro-8-oxatricyclo(7.4.0.02,7)trideca-1(13),2,4,6,9,11-hexaene, 2,4,8-trichlorodibenzo[b,d]furan, PCDF 45

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

Safety and GHS hazards

Acute toxicity

Irritant or harmful

Signal word Danger

H301Toxic if swallowed
H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P316, P305 + P351 + P338, P321, P330, P337 + P317, P405, 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 2,4,8-Trichlorodibenzofuran
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about 2,4,8-Trichlorodibenzofuran

Which CAS number identifies 2,4,8-Trichlorodibenzofuran?

2,4,8-Trichlorodibenzofuran is registered under CAS 54589-71-8. You may also see it listed as Dibenzofuran, 2,4,8-trichloro-, 2,4,8-TCDF, 4,6,12-trichloro-8-oxatricyclo(7.4.0.02,7)trideca-1(13),2,4,6,9,11-hexaene. Our catalogue number for this item is ZX-022434.

What are the formula and molar mass of 2,4,8-Trichlorodibenzofuran?

For 2,4,8-Trichlorodibenzofuran, its formula is C12H5Cl3O and its molar mass is 271.5 g/mol. The systematic (IUPAC) name is 2,4,8-trichlorodibenzofuran. InChIKey WJURXKWTCOMRCE-UHFFFAOYSA-N lets you match it in any structure database.

How is 2,4,8-Trichlorodibenzofuran used in pharmaceutical QC?

2,4,8-Trichlorodibenzofuran is a characterised reference material linked to Benzocaine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 2,4,8-Trichlorodibenzofuran?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 2,4,8-Trichlorodibenzofuran?

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 2,4,8-Trichlorodibenzofuran to my country?

Yes. Because 2,4,8-Trichlorodibenzofuran 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.

More Benzocaine standards

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.

Bulk CAS lookup Open quote list