Aroclor 1232

Name: Aroclor 1232
Brand: Vaqora Chemicals
SKU: VQ-049506

About Aroclor 1232

Vaqora Chemicals supplies Aroclor 1232, an API reference standard registered under CAS number 11141-16-5. Its molecular formula is C12H9Cl and its molecular weight is 188.65 g/mol. The IUPAC name is 1-chloro-2-phenylbenzene. Alternative names: 2-Chloro-1,1'-biphenyl and o-Chlorobiphenyl.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this the parent drug substance standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Aroclor 1232 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Specifications & identifiers

Chemical identifiers
Product name	Aroclor 1232
Catalogue No.	VQ-049506
CAS Number	11141-16-5
IUPAC name	1-chloro-2-phenylbenzene
Molecular formula	C₁₂H₉Cl
Molecular weight	188.65 g/mol
Exact mass	188.0393
Grade	Reference Standard
HSN code	38229090
InChIKey	LAXBNTIAOJWAOP-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C2=CC=CC=C2Cl
PubChem CID	249266

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	2-Chloro-1,1'-biphenyl, o-Chlorobiphenyl, 2-Chlorodiphenyl, o-Chlorodiphenyl, 2-Monochlorobiphenyl, 1,1'-Biphenyl, 2-chloro-, PCB 1, Biphenyl, 2-chloro-, 2-Chlorbiphenyl, 1,1'-Biphenyl, chloro-, Monochlorobiphenyl, Chloro-1,1'-biphenyl

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H373May causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P273, P319, 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 Aroclor 1232?

The CAS Registry Number of Aroclor 1232 is 11141-16-5. It is also known as 2-Chloro-1,1'-biphenyl, o-Chlorobiphenyl, 2-Chlorodiphenyl.

What is the molecular formula and molecular weight of Aroclor 1232?

Aroclor 1232 has the molecular formula C12H9Cl and a molecular weight of 188.65 g/mol. Its IUPAC name is 1-chloro-2-phenylbenzene.

Which grade and pack sizes of Aroclor 1232 can I order?

We supply Aroclor 1232 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 Aroclor 1232?

Yes. Every lot of Aroclor 1232 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 Aroclor 1232 be shipped internationally?

Yes. Aroclor 1232 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.