Oxychlordane

Name: Oxychlordane
Brand: Vaqora Chemicals
SKU: VQ-032843

About Oxychlordane

Oxychlordane is an API reference standard carrying the CAS registry number 27304-13-8. With the molecular formula C10H4Cl8O, it has a molar mass of 423.7 g/mol. Systematically, it is named (1R,2S,3R,5S,6S,7R,8S)-1,5,6,8,9,10,11,11-octachloro-4-oxatetracyclo[6.2.1.02,7.03,5]undec-9-ene. Common synonyms include Oxychlordan and Octachlor epoxide.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Laboratories use this the parent drug substance standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Oxychlordane is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Oxychlordane
Catalogue No.	VQ-032843
CAS Number	27304-13-8
IUPAC name	(1R,2S,3R,5S,6S,7R,8S)-1,5,6,8,9,10,11,11-octachloro-4-oxatetracyclo[6.2.1.02,7.03,5]undec-9-ene
Molecular formula	C₁₀H₄Cl₈O
Molecular weight	423.7 g/mol
Exact mass	423.7711
Grade	Reference Standard
HSN code	38229090
InChIKey	VWGNQYSIWFHEQU-KGEUUOKHSA-N
SMILES	[C@H]12[C@H]([C@@H]([C@]3([C@@H]1O3)Cl)Cl)[C@@]4(C(=C([C@]2(C4(Cl)Cl)Cl)Cl)Cl)Cl
PubChem CID	13785700

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	0 / 1
TPSA	12.5 Å²
Synonyms	Oxychlordan, Octachlor epoxide, 4,7-Methanoindan, 3a,4,7,7a-tetrahydro-2,3-epoxy-1,2,4,5,6,7,8,8-octachloro-, exo,endo-, 4,7-Methanoindan, 1,2,4,5,6,7,8,8-octachloro-2,3-epoxy-3a,4,7,7a-tetrahydro-, exo,endo-, 3a,4,7,7a-Tetrahydro-1,2-epoxy-4,5,6,7,8,8-hexachloro-4,7-methanoindan

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Oxychlordane?

The CAS Registry Number of Oxychlordane is 27304-13-8. It is also known as Oxychlordan, Octachlor epoxide, 4,7-Methanoindan, 3a,4,7,7a-tetrahydro-2,3-epoxy-1,2,4,5,6,7,8,8-octachloro-, exo,endo-.

What is the molecular formula and molecular weight of Oxychlordane?

Oxychlordane has the molecular formula C10H4Cl8O and a molecular weight of 423.7 g/mol. Its IUPAC name is (1R,2S,3R,5S,6S,7R,8S)-1,5,6,8,9,10,11,11-octachloro-4-oxatetracyclo[6.2.1.02,7.03,5]undec-9-ene.

Which grade and pack sizes of Oxychlordane can I order?

We supply Oxychlordane in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Oxychlordane?

Yes. Every lot of Oxychlordane 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 Oxychlordane be shipped internationally?

Yes. Oxychlordane 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.