1,4-Dibromopentane

Name: 1,4-Dibromopentane
Brand: Vaqora Chemicals
SKU: VQ-032939

About 1,4-Dibromopentane

Listed under CAS 626-87-9, 1,4-Dibromopentane is a halogenated building block available from Vaqora Chemicals. Its molecular formula is C5H10Br2 and its molecular weight is 229.94 g/mol. It is also known as Pentane, 1,4-dibromo- or 2,5-Dibromopentane.

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.

Typical applications include cross-coupling substrates, alkylation reactions and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

We offer 1,4-Dibromopentane in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers 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

Cross-coupling substrates
Alkylation reactions
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,4-Dibromopentane
Catalogue No.	VQ-032939
CAS Number	626-87-9
IUPAC name	1,4-dibromopentane
Molecular formula	C₅H₁₀Br₂
Molecular weight	229.94 g/mol
Exact mass	229.9129
InChIKey	CNBFRBXEGGRSPL-UHFFFAOYSA-N
SMILES	CC(CCCBr)Br
PubChem CID	79082

Physical properties
Physical form	Other
LogP (XLogP3)	2.9
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Pentane, 1,4-dibromo-, 2,5-Dibromopentane, Pentane,4-dibromo-, (RS)-1,4-Dibromopentane, 1,4-Dibromopentane, (RS)-

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 1,4-Dibromopentane?

The CAS Registry Number of 1,4-Dibromopentane is 626-87-9. It is also known as Pentane, 1,4-dibromo-, 2,5-Dibromopentane, Pentane,4-dibromo-.

What is the molecular formula and molecular weight of 1,4-Dibromopentane?

1,4-Dibromopentane has the molecular formula C5H10Br2 and a molecular weight of 229.94 g/mol. Its IUPAC name is 1,4-dibromopentane.

Which grade and pack sizes of 1,4-Dibromopentane can I order?

We supply 1,4-Dibromopentane, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,4-Dibromopentane?

Yes. Every lot of 1,4-Dibromopentane 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 1,4-Dibromopentane be shipped internationally?

Yes. 1,4-Dibromopentane 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.