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API Reference Standards

Aclidinium Bromide

Reference StandardAvailable on request

Order Aclidinium Bromide (CAS 320345-99-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Aclidinium Bromide chemical structure
CAS number320345-99-1
FormulaC26H30BrNO4S2
Molar mass564.6 g/mol
Physical formSolid
HS code38229090
InChIKeyXLAKJQPTOJHYDR-QTQXQZBYSA-M
IUPAC name[(3R)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2,2-dithiophen-2-ylacetate bromide

About Aclidinium Bromide

Aclidinium Bromide is supplied by Zemixal as a characterised reference material for Aclidinium analysis. Key data (Reference Standard): CAS 320345-99-1, formula C26H30BrNO4S2 and molar mass 564.6 g/mol. It is handled as a solid.

Where it is used

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H331 and H361. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Aclidinium

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

Aclidinium standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Aclidinium Bromide
Product nameAclidinium Bromide
Catalogue numberZX-027884
CAS number320345-99-1
IUPAC name[(3R)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2,2-dithiophen-2-ylacetate bromide
Molecular formulaC26H30BrNO4S2
Molar mass564.6 g/mol
Exact mass563.08
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 7
Topological polar surface area112 Ų
HS code38229090
InChIKeyXLAKJQPTOJHYDR-QTQXQZBYSA-M
SMILESC1C[N+]2(CCC1[C@H](C2)OC(=O)C(C3=CC=CS3)(C4=CC=CS4)O)CCCOC5=CC=CC=C5.[Br-]
PubChem CID11519741
SynonymsTudorza Pressair, LAS-W-330, bromure d'aclidinium, LAS W-330, LAS-34273 Micronized, bromuro de aclidinio, aclidinii bromidum, Aclidinium bromide - Bio-X trade mark

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H331Toxic if inhaled
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P271, P280, P304 + P340, P316, P318, P321, 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 Aclidinium 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 Aclidinium Bromide

Which CAS number identifies Aclidinium Bromide?
Aclidinium Bromide is registered under CAS 320345-99-1. You may also see it listed as Tudorza Pressair, LAS-W-330, bromure d'aclidinium. Our catalogue number for this item is ZX-027884.
What are the formula and molar mass of Aclidinium Bromide?
For Aclidinium Bromide, its formula is C26H30BrNO4S2 and its molar mass is 564.6 g/mol. The systematic (IUPAC) name is [(3R)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octan-3-yl] 2-hydroxy-2,2-dithiophen-2-ylacetate bromide. InChIKey XLAKJQPTOJHYDR-QTQXQZBYSA-M lets you match it in any structure database.
How is Aclidinium Bromide used in pharmaceutical QC?
Aclidinium Bromide is a characterised reference material linked to Aclidinium. 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 Aclidinium 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 Aclidinium 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 Aclidinium Bromide to my country?
Yes. Because Aclidinium 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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