3,5-Dibromo-o-xylene

Name: 3,5-Dibromo-o-xylene
Brand: Vaqora Chemicals
SKU: VQ-050033

About 3,5-Dibromo-o-xylene

3,5-Dibromo-o-xylene is an API impurity reference standard carrying the CAS registry number 51209-82-6. Formula C8H8Br2, molecular weight 263.96 g/mol. Its systematic (IUPAC) name is 1,5-dibromo-2,3-dimethylbenzene. Common synonyms include 3,5-Dibromo-1,2-dimethylbenzene and 4,6-Dibromo-o-xylene.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of the parent drug substance to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3,5-Dibromo-o-xylene in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	3,5-Dibromo-o-xylene
Catalogue No.	VQ-050033
CAS Number	51209-82-6
IUPAC name	1,5-dibromo-2,3-dimethylbenzene
Molecular formula	C₈H₈Br₂
Molecular weight	263.96 g/mol
Exact mass	263.8972
Grade	Reference Standard
HSN code	38229090
InChIKey	MUOWYDXIKBTQHA-UHFFFAOYSA-N
SMILES	CC1=CC(=CC(=C1C)Br)Br
PubChem CID	34346

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	3,5-Dibromo-1,2-dimethylbenzene, 4,6-Dibromo-o-xylene, 1,5-dibromo-2,3-dimethyl-benzene, 1,5-Dibromo-2,3-dimethylbenzene #, Benzene, 1,3-dibromo-4,5-dimethyl-, Benzene, 1,5-dibromo-2,3-dimethyl-

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 3,5-Dibromo-o-xylene?

The CAS Registry Number of 3,5-Dibromo-o-xylene is 51209-82-6. It is also known as 3,5-Dibromo-1,2-dimethylbenzene, 4,6-Dibromo-o-xylene, 1,5-dibromo-2,3-dimethyl-benzene.

What is the molecular formula and molecular weight of 3,5-Dibromo-o-xylene?

3,5-Dibromo-o-xylene has the molecular formula C8H8Br2 and a molecular weight of 263.96 g/mol. Its IUPAC name is 1,5-dibromo-2,3-dimethylbenzene.

Which grade and pack sizes of 3,5-Dibromo-o-xylene can I order?

We supply 3,5-Dibromo-o-xylene 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 3,5-Dibromo-o-xylene?

Yes. Every lot of 3,5-Dibromo-o-xylene 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 3,5-Dibromo-o-xylene be shipped internationally?

Yes. We export 3,5-Dibromo-o-xylene worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.