2,4-Dibromotoluene, 98%

Name: 2,4-Dibromotoluene, 98%
Brand: Vaqora Chemicals
SKU: VQ-002438

About 2,4-Dibromotoluene, 98%

Vaqora Chemicals supplies 2,4-Dibromotoluene (Puriss grade), a carbohydrate registered under CAS number 31543-75-6 at a purity of 98%. Its molecular formula is C7H6Br2 and its molecular weight is 249.93 g/mol. Systematically, it is named 2,4-dibromo-1-methylbenzene. Common synonyms include Benzene, 2,4-dibromo-1-methyl- and 1,3-Dibromo-4-methylbenzene.

It is supplied as a liquid. Key physical data: a melting point of -10 °C and a boiling point of 243 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for glycobiology research, microbiology media and biochemical assays. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 1 g, 5 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Glycobiology research
Microbiology media
Biochemical assays

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,4-Dibromotoluene, 98%
Catalogue No.	VQ-002438
CAS Number	31543-75-6
IUPAC name	2,4-dibromo-1-methylbenzene
Molecular formula	C₇H₆Br₂
Molecular weight	249.93 g/mol
Exact mass	249.8816
Grade	Puriss
Purity / assay	98%
HSN code	29039990
InChIKey	GHWYNNFPUGEYEM-UHFFFAOYSA-N
SMILES	CC1=C(C=C(C=C1)Br)Br
PubChem CID	94421

Physical properties
Physical form	Liquid
Melting point	-10 °C
Boiling point	243 °C
LogP (XLogP3)	3.7
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	2,4-Dibromotoluene, Benzene, 2,4-dibromo-1-methyl-, 1,3-Dibromo-4-methylbenzene, 2,4-dibromo-toluene, 2,4-dibromo-1-methyl-benzene

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

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

Frequently asked questions

What is the CAS number of 2,4-Dibromotoluene, 98%?

The CAS Registry Number of 2,4-Dibromotoluene, 98% is 31543-75-6. It is also known as 2,4-Dibromotoluene, Benzene, 2,4-dibromo-1-methyl-, 1,3-Dibromo-4-methylbenzene.

What is the molecular formula and molecular weight of 2,4-Dibromotoluene, 98%?

2,4-Dibromotoluene, 98% has the molecular formula C7H6Br2 and a molecular weight of 249.93 g/mol. Its IUPAC name is 2,4-dibromo-1-methylbenzene.

Which grade and pack sizes of 2,4-Dibromotoluene, 98% can I order?

We supply 2,4-Dibromotoluene, 98% in Puriss (98%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,4-Dibromotoluene, 98%?

Yes. Every lot of 2,4-Dibromotoluene, 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 2,4-Dibromotoluene, 98% be shipped internationally?

Yes. 2,4-Dibromotoluene, 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.