Perchlorostyrene

Name: Perchlorostyrene
Brand: Vaqora Chemicals
SKU: VQ-051586

About Perchlorostyrene

Listed under CAS 29082-74-4, Perchlorostyrene is a halogenated building block available from Vaqora Chemicals. The compound has the formula C8Cl8, corresponding to a molecular weight of 379.7 g/mol. Its systematic (IUPAC) name is 1,2,3,4,5-pentachloro-6-(1,2,2-trichloroethenyl)benzene. Common synonyms include Styrene, octachloro- and Trichlorovinylpentachlorobenzene.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for cross-coupling substrates, alkylation reactions and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Perchlorostyrene is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Perchlorostyrene
Catalogue No.	VQ-051586
CAS Number	29082-74-4
IUPAC name	1,2,3,4,5-pentachloro-6-(1,2,2-trichloroethenyl)benzene
Molecular formula	C₈Cl₈
Molecular weight	379.7 g/mol
Exact mass	379.7449
InChIKey	RUYUCCQRWINUHE-UHFFFAOYSA-N
SMILES	C1(=C(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl)C(=C(Cl)Cl)Cl
PubChem CID	34466

Physical properties
Physical form	Other
LogP (XLogP3)	7.4
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Styrene, octachloro-, Trichlorovinylpentachlorobenzene, Benzene, pentachloro(trichloroethenyl)-, 1,2,3,4,5-pentachloro-6-(trichloroethenyl)benzene, Benzene, 1,2,3,4,5-pentachloro-6-(1,2,2-trichloroethenyl)-, 1,2,3,4,5-Pentachloro-6-(1,2,2-trichloroethen-1-yl)benzene, 1,2,3,4,5-Pentachloro-6-(1,2,2-trichlorovinyl)benzene #

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Perchlorostyrene?

The CAS Registry Number of Perchlorostyrene is 29082-74-4. It is also known as Styrene, octachloro-, Trichlorovinylpentachlorobenzene, Benzene, pentachloro(trichloroethenyl)-.

What is the molecular formula and molecular weight of Perchlorostyrene?

Perchlorostyrene has the molecular formula C8Cl8 and a molecular weight of 379.7 g/mol. Its IUPAC name is 1,2,3,4,5-pentachloro-6-(1,2,2-trichloroethenyl)benzene.

Which grade and pack sizes of Perchlorostyrene can I order?

We supply Perchlorostyrene, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Perchlorostyrene?

Yes. Every lot of Perchlorostyrene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Perchlorostyrene be shipped internationally?

Yes. Perchlorostyrene is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.