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Ethers, Acetals & Epoxides

1,2,3,6,7,8-Hexachlorodibenzodioxin

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Buy 1,2,3,6,7,8-Hexachlorodibenzodioxin (CAS 57653-85-7) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes
1,2,3,6,7,8-Hexachlorodibenzodioxin chemical structure
CAS number57653-85-7
FormulaC12H2Cl6O2
Molar mass390.9 g/mol
Physical formSolid
InChIKeyYCLUIPQDHHPDJJ-UHFFFAOYSA-N
IUPAC name1,2,3,6,7,8-hexachlorodibenzo-p-dioxin

About 1,2,3,6,7,8-Hexachlorodibenzodioxin

Zemixal supplies 1,2,3,6,7,8-Hexachlorodibenzodioxin within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 57653-85-7, formula C12H2Cl6O2 and molar mass 390.9 g/mol. It is handled as a solid.

Typical applications

  • Organic synthesis
  • API synthesis

Safe handling

It carries the GHS signal word Danger (H301, H319 and H413), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes 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

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of 1,2,3,6,7,8-Hexachlorodibenzodioxin
Product name1,2,3,6,7,8-Hexachlorodibenzodioxin
Catalogue numberZX-039707
CAS number57653-85-7
IUPAC name1,2,3,6,7,8-hexachlorodibenzo-p-dioxin
Molecular formulaC12H2Cl6O2
Molar mass390.9 g/mol
Exact mass389.8156
Physical formSolid
XLogP37.4
H-bond donors / acceptors0 / 2
Topological polar surface area18.5 Ų
InChIKeyYCLUIPQDHHPDJJ-UHFFFAOYSA-N
SMILESC1=C2C(=C(C(=C1Cl)Cl)Cl)OC3=CC(=C(C(=C3O2)Cl)Cl)Cl
PubChem CID42540
Synonyms1,2,3,6,7,8-HXCDD, PCDD 67, Dibenzo(b,e)(1,4)dioxin, 1,2,3,6,7,8-hexachloro-, 1,2,3,6,7,8-Hexachlorodibenzo-para-dioxin, 1,2,3,6,7,8-hexachlorooxanthrene, 1,2,3,6,7,8-Hexachlorodibenzo(b,e)(1,4)dioxin, 1,2,3,7,8,9-Hexachlorooxanthrene, Dibenzo-p-dioxin, 1,2,3,6,7,8-hexachloro-, 1,2,3,6,7,8-Hcdd/1,2,3,7,8,9-hcdd, Hexachlorodibenzo-p-dioxin, 1,2,3,6,7,8-, 1,2,3,6,7,8-Hexachloro-p-dioxin

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed
  • H319Causes serious eye irritation
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P264, P264 + P265, P270, P273, 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 1,2,3,6,7,8-Hexachlorodibenzodioxin
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about 1,2,3,6,7,8-Hexachlorodibenzodioxin

Which CAS number identifies 1,2,3,6,7,8-Hexachlorodibenzodioxin?
1,2,3,6,7,8-Hexachlorodibenzodioxin is registered under CAS 57653-85-7. You may also see it listed as 1,2,3,6,7,8-HXCDD, PCDD 67, Dibenzo(b,e)(1,4)dioxin, 1,2,3,6,7,8-hexachloro-. Our catalogue number for this item is ZX-039707.
What are the formula and molar mass of 1,2,3,6,7,8-Hexachlorodibenzodioxin?
For 1,2,3,6,7,8-Hexachlorodibenzodioxin, its formula is C12H2Cl6O2 and its molar mass is 390.9 g/mol. The systematic (IUPAC) name is 1,2,3,6,7,8-hexachlorodibenzo-p-dioxin. InChIKey YCLUIPQDHHPDJJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,2,3,6,7,8-Hexachlorodibenzodioxin?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,2,3,6,7,8-Hexachlorodibenzodioxin?
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 1,2,3,6,7,8-Hexachlorodibenzodioxin to my country?
Yes. Because 1,2,3,6,7,8-Hexachlorodibenzodioxin 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.

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