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API Impurities

Hexamethonium Bromide

Reference StandardAvailable on request

Buy Hexamethonium Bromide (CAS 55-97-0) from Zemixal: C12H30Br2N2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Hexamethonium Bromide chemical structure
CAS number55-97-0
FormulaC12H30Br2N2
Molar mass362.19 g/mol
Physical formSolid
HS code38229090
InChIKeyFAPSXSAPXXJTOU-UHFFFAOYSA-L
IUPAC nametrimethyl-[6-(trimethylazaniumyl)hexyl]azanium dibromide

About Hexamethonium Bromide

Hexamethonium Bromide is supplied by Zemixal as a characterised reference material for Colesevelam analysis. Key data (Reference Standard): CAS 55-97-0, formula C12H30Br2N2 and molar mass 362.19 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

It carries the GHS signal word Danger (H370), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Colesevelam

See every impurity, metabolite and related compound we list for this API.

Colesevelam standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Hexamethonium Bromide
Product nameHexamethonium Bromide
Catalogue numberZX-034816
CAS number55-97-0
IUPAC nametrimethyl-[6-(trimethylazaniumyl)hexyl]azanium dibromide
Molecular formulaC12H30Br2N2
Molar mass362.19 g/mol
Exact mass362.0755
GradeReference Standard
Physical formSolid
H-bond donors / acceptors0 / 2
Topological polar surface area0 Ų
HS code38229090
InChIKeyFAPSXSAPXXJTOU-UHFFFAOYSA-L
SMILESC[N+](C)(C)CCCCCC[N+](C)(C)C.[Br-].[Br-]
PubChem CID5938
SynonymsBistrium bromide, Bromuro de hexametonio, Bromure d'hexamethonium, Esametonio bromuro, Hexamethonii bromidum, 1,6-Hexanediaminium, N,N,N,N',N',N'-hexamethyl-, dibromide, alpha, omega-Bis(trimethyl ammonium)hexane dibromide, Bromide, Hexamethonium, hexamAthonium (cation), benzohexonium (for the benzosulfonate), Hexamethionium bromide, Vegolysin

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H370Causes damage to organs

Precautionary statements P260, P264, P270, P308 + P316, P321, 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 Hexamethonium Bromide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Hexamethonium Bromide

Which CAS number identifies Hexamethonium Bromide?
Hexamethonium Bromide is registered under CAS 55-97-0. You may also see it listed as Bistrium bromide, Bromuro de hexametonio, Bromure d'hexamethonium. Our catalogue number for this item is ZX-034816.
What are the formula and molar mass of Hexamethonium Bromide?
For Hexamethonium Bromide, its formula is C12H30Br2N2 and its molar mass is 362.19 g/mol. The systematic (IUPAC) name is trimethyl-[6-(trimethylazaniumyl)hexyl]azanium dibromide. InChIKey FAPSXSAPXXJTOU-UHFFFAOYSA-L lets you match it in any structure database.
How is Hexamethonium Bromide used in pharmaceutical QC?
Hexamethonium Bromide is a characterised reference material linked to Colesevelam. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Hexamethonium Bromide?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Hexamethonium Bromide?
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 Hexamethonium Bromide to my country?
Yes. Because Hexamethonium Bromide 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.

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