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Pyrimidines, Pyrazines & Pyridazines

4-Bromopyrimidine Hydrobromide

Reference StandardIn stock

Buy 4-Bromopyrimidine Hydrobromide (CAS 1187931-22-1) from Zemixal: C4H4Br2N2, COA and SDS with every lot, worldwide shipping.

Pack sizes
4-Bromopyrimidine Hydrobromide chemical structure
CAS number1187931-22-1
FormulaC4H4Br2N2
Molar mass239.9 g/mol
HS code2933
InChIKeyUFFBOGDIZFQAIG-UHFFFAOYSA-N
IUPAC name4-bromopyrimidine;hydrobromide

About 4-Bromopyrimidine Hydrobromide

4-Bromopyrimidine Hydrobromide sits in our pyrimidines, Pyrazines & Pyridazines section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 1187931-22-1, formula C4H4Br2N2 and molar mass 239.9 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of 4-Bromopyrimidine Hydrobromide
Product name4-Bromopyrimidine Hydrobromide
Catalogue numberZX-011006
CAS number1187931-22-1
IUPAC name4-bromopyrimidine;hydrobromide
Molecular formulaC4H4Br2N2
Molar mass239.9 g/mol
Exact mass239.8721
GradeReference Standard
H-bond donors / acceptors1 / 2
Topological polar surface area25.8 Ų
HS code2933
InChIKeyUFFBOGDIZFQAIG-UHFFFAOYSA-N
SMILESC1=CN=CN=C1Br.Br
PubChem CID45480493
Synonyms4-Bromopyrimidine Hbr, 4-bromopyrimidinehydrobromide, Pyrimidine, 4-bromo-, hydrobromide (1:1)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4-Bromopyrimidine Hydrobromide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4-Bromopyrimidine Hydrobromide

Which CAS number identifies 4-Bromopyrimidine Hydrobromide?
4-Bromopyrimidine Hydrobromide is registered under CAS 1187931-22-1. You may also see it listed as 4-Bromopyrimidine Hbr, 4-bromopyrimidinehydrobromide, Pyrimidine, 4-bromo-, hydrobromide (1:1). Our catalogue number for this item is ZX-011006.
What are the formula and molar mass of 4-Bromopyrimidine Hydrobromide?
For 4-Bromopyrimidine Hydrobromide, its formula is C4H4Br2N2 and its molar mass is 239.9 g/mol. InChIKey UFFBOGDIZFQAIG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 4-Bromopyrimidine Hydrobromide?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 4-Bromopyrimidine Hydrobromide?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 4-Bromopyrimidine Hydrobromide to my country?
Yes. Because 4-Bromopyrimidine Hydrobromide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 1187931-22-1

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