trans-2,3-Dibromo-2-butene-1,4-diol, for synt… 3234-02-4

Name: trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%
Brand: Vaqora Chemicals
SKU: VQ-019982

About trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%

trans-2,3-Dibromo-2-butene-1,4-diol is an alcohol building block in Synthesis grade carrying the CAS registry number 3234-02-4, specified at 96% purity. Formula C4H6Br2O2, molecular weight 245.9 g/mol. The IUPAC name is (E)-2,3-dibromobut-2-ene-1,4-diol. Alternative names: (2E)-2,3-dibromobut-2-ene-1,4-diol and 2-butene-1,4-diol, 2,3-dibromo-, (2E)-.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 100 g packs, trans-2,3-Dibromo-2-butene-1,4-diol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%
Catalogue No.	VQ-019982
CAS Number	3234-02-4
IUPAC name	(E)-2,3-dibromobut-2-ene-1,4-diol
Molecular formula	C₄H₆Br₂O₂
Molecular weight	245.9 g/mol
Exact mass	245.8714
Grade	Synthesis
Purity / assay	96%
InChIKey	MELXIJRBKWTTJH-ONEGZZNKSA-N
SMILES	C(/C(=C(/CO)\Br)/Br)O
PubChem CID	641240

Physical properties
Physical form	Other
LogP (XLogP3)	0.1
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	(2E)-2,3-dibromobut-2-ene-1,4-diol, 2-butene-1,4-diol, 2,3-dibromo-, (2E)-, (E)-2,3-Dibromo-2-butene-1,4-diol, (2E)-2,3-Dibromo-2-butene-1,4-diol, 2-Butene-1,4-diol, 2,3-dibromo-, 2,3-Dibromo-2-butene-1,4-diol, (E)-, 2-Butene-1,4-diol, 2,3-dibromo-, (E)-, trans-2,3-Dibromo-1,4-dihydroxy-2-butene, 2,3-Dibromobutene-1,4-diol, 2-Butene-1, 2,3-dibromo-, (E)-2,3-Dibromo-2-butene-1,4

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements: P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, 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 trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%?

The CAS Registry Number of trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% is 3234-02-4. It is also known as (2E)-2,3-dibromobut-2-ene-1,4-diol, 2-butene-1,4-diol, 2,3-dibromo-, (2E)-, (E)-2,3-Dibromo-2-butene-1,4-diol.

What is the molecular formula and molecular weight of trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%?

trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% has the molecular formula C4H6Br2O2 and a molecular weight of 245.9 g/mol. Its IUPAC name is (E)-2,3-dibromobut-2-ene-1,4-diol.

Which grade and pack sizes of trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% can I order?

We supply trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% in Synthesis (96%) grade, in 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96%?

Yes. Every lot of trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% 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 trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% be shipped internationally?

Yes. trans-2,3-Dibromo-2-butene-1,4-diol, for synthesis 96% 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.