4-Bromopyrimidine hydrobromide, 95%

Name: 4-Bromopyrimidine hydrobromide, 95%
Brand: Vaqora Chemicals
SKU: VQ-011949

About 4-Bromopyrimidine hydrobromide, 95%

4-Bromopyrimidine hydrobromide is a diazine derivative carrying the CAS registry number 1187931-22-1 with a typical assay of 95%. Its molecular formula is C4H4Br2N2 and its molecular weight is 239.9 g/mol. Common synonyms include 4-Bromopyrimidine Hbr and 4-bromopyrimidinehydrobromide.

It is supplied as a solid to chunks to chips. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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

Vaqora Chemicals supplies 4-Bromopyrimidine hydrobromide in 100 mg and 500 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Bromopyrimidine hydrobromide, 95%
Catalogue No.	VQ-011949
CAS Number	1187931-22-1
IUPAC name	4-bromopyrimidine;hydrobromide
Molecular formula	C₄H₄Br₂N₂
Molecular weight	239.9 g/mol
Exact mass	239.8721
Purity / assay	95%
HSN code	29420090
InChIKey	UFFBOGDIZFQAIG-UHFFFAOYSA-N
SMILES	C1=CN=CN=C1Br.Br
PubChem CID	45480493

Physical properties
Physical form	Solid
Appearance	Solid to chunks to chips
H-bond donors / acceptors	1 / 2
TPSA	25.8 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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

Other grades of CAS 1187931-22-1

Reference Standard

4-Bromopyrimidine Hydrobromide

CAS: 1187931-22-1
Formula: C₄H₄Br₂N₂
MW: 239.9 g/mol

In stock

Frequently asked questions

What is the CAS number of 4-Bromopyrimidine hydrobromide, 95%?

The CAS Registry Number of 4-Bromopyrimidine hydrobromide, 95% is 1187931-22-1. It is also known as 4-Bromopyrimidine Hbr, 4-bromopyrimidinehydrobromide, Pyrimidine, 4-bromo-, hydrobromide (1:1).

What is the molecular formula and molecular weight of 4-Bromopyrimidine hydrobromide, 95%?

4-Bromopyrimidine hydrobromide, 95% has the molecular formula C4H4Br2N2 and a molecular weight of 239.9 g/mol.

Which grade and pack sizes of 4-Bromopyrimidine hydrobromide, 95% can I order?

We supply 4-Bromopyrimidine hydrobromide, 95% in (95%) grade, in 100 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Bromopyrimidine hydrobromide, 95%?

Yes. Every lot of 4-Bromopyrimidine hydrobromide, 95% 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 4-Bromopyrimidine hydrobromide, 95% be shipped internationally?

Yes. 4-Bromopyrimidine hydrobromide, 95% 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.