1,2-Dibromobenzene, extra pure >98%

Name: 1,2-Dibromobenzene, extra pure >98%
Brand: Vaqora Chemicals
SKU: VQ-019981

About 1,2-Dibromobenzene, extra pure >98%

1,2-Dibromobenzene is a halogenated building block in Extra Pure grade carrying the CAS registry number 583-53-9 at a purity of above 98%. Its molecular formula is C6H4Br2 and its molecular weight is 235.9 g/mol. Alternative names: o-Dibromobenzene and Benzene, o-dibromo-.

Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for cross-coupling substrates, alkylation reactions and organic synthesis. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Vaqora Chemicals supplies 1,2-Dibromobenzene in 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	1,2-Dibromobenzene, extra pure >98%
Catalogue No.	VQ-019981
CAS Number	583-53-9
IUPAC name	1,2-dibromobenzene
Molecular formula	C₆H₄Br₂
Molecular weight	235.9 g/mol
Exact mass	235.8659
Grade	Extra Pure
Purity / assay	>98%
InChIKey	WQONPSCCEXUXTQ-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)Br)Br
PubChem CID	11414

Physical properties
Physical form	Other
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	o-Dibromobenzene, Benzene, o-dibromo-, ortho-Dibromobenzene, Benzene, 1,2-dibromo-, Benzene, dibromo-, 1,6-dibromobenzene, Benzene,2-dibromo-, Dibromobenzene [UN2711] [Flammable liquid]

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, 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

Other grades of CAS 583-53-9

1,2-Dibromobenzene

CAS: 583-53-9
Formula: C₆H₄Br₂
MW: 235.9 g/mol

VQ-039885

Frequently asked questions

What is the CAS number of 1,2-Dibromobenzene, extra pure >98%?

The CAS Registry Number of 1,2-Dibromobenzene, extra pure >98% is 583-53-9. It is also known as o-Dibromobenzene, Benzene, o-dibromo-, ortho-Dibromobenzene.

What is the molecular formula and molecular weight of 1,2-Dibromobenzene, extra pure >98%?

1,2-Dibromobenzene, extra pure >98% has the molecular formula C6H4Br2 and a molecular weight of 235.9 g/mol. Its IUPAC name is 1,2-dibromobenzene.

Which grade and pack sizes of 1,2-Dibromobenzene, extra pure >98% can I order?

We supply 1,2-Dibromobenzene, extra pure >98% in Extra Pure (>98%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2-Dibromobenzene, extra pure >98%?

Yes. Every lot of 1,2-Dibromobenzene, extra pure >98% 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 1,2-Dibromobenzene, extra pure >98% be shipped internationally?

Yes. 1,2-Dibromobenzene, extra pure >98% 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.