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API Impurities

2-Chloro-2-bromoacetophenone

Reference StandardAvailable on request

2-Chloro-2-bromoacetophenone (CAS 5000-66-8) supplier Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
2-Chloro-2-bromoacetophenone chemical structure
CAS number5000-66-8
FormulaC8H6BrClO
Molar mass233.49 g/mol
Physical formSolid
HS code38229090
InChIKeyWZWWEVCLPKAQTA-UHFFFAOYSA-N
IUPAC name2-bromo-1-(2-chlorophenyl)ethanone

About 2-Chloro-2-bromoacetophenone

2-Chloro-2-bromoacetophenone is supplied by Zemixal as a characterised reference material for Tulobuterol analysis. Identity at a glance (Reference Standard): CAS 5000-66-8, formula C8H6BrClO and molar mass 233.49 g/mol. It is handled as a solid.

Use cases we see most often

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

Handling and storage

Hazard communication follows GHS (Danger: H314). Our SDS lists exposure controls and first-aid measures.

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

Reference standards for Tulobuterol

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

Tulobuterol standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 2-Chloro-2-bromoacetophenone
Product name2-Chloro-2-bromoacetophenone
Catalogue numberZX-031414
CAS number5000-66-8
IUPAC name2-bromo-1-(2-chlorophenyl)ethanone
Molecular formulaC8H6BrClO
Molar mass233.49 g/mol
Exact mass231.9291
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
HS code38229090
InChIKeyWZWWEVCLPKAQTA-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)C(=O)CBr)Cl
PubChem CID2735785
Synonyms2-Bromo-1-(2-chlorophenyl)ethan-1-one, 2-Bromo-2′-Chloroacetophenone, 2-Bromo-2'-chloroacetophenone, 2'-Chlorophenacyl bromide, 2-chlorophenacyl bromide, 2-chlorophenacylbromide, o-Chlorophenacyl bromide, 2-chloro phenacylbromide, Ethanone, 2-bromo-1-(2-chlorophenyl)-, 2-Bromo-2 inverted exclamation mark -chloroacetophenone, 2-Bromo-1-(2-chlorophenyl)-1-ethanone

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive

Signal word Danger

  • H314Causes severe skin burns and eye damage

Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, 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 2-Chloro-2-bromoacetophenone
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 2-Chloro-2-bromoacetophenone

Which CAS number identifies 2-Chloro-2-bromoacetophenone?
2-Chloro-2-bromoacetophenone is registered under CAS 5000-66-8. You may also see it listed as 2-Bromo-1-(2-chlorophenyl)ethan-1-one, 2-Bromo-2′-Chloroacetophenone, 2-Bromo-2'-chloroacetophenone. Our catalogue number for this item is ZX-031414.
What are the formula and molar mass of 2-Chloro-2-bromoacetophenone?
For 2-Chloro-2-bromoacetophenone, its formula is C8H6BrClO and its molar mass is 233.49 g/mol. The systematic (IUPAC) name is 2-bromo-1-(2-chlorophenyl)ethanone. InChIKey WZWWEVCLPKAQTA-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Chloro-2-bromoacetophenone used in pharmaceutical QC?
2-Chloro-2-bromoacetophenone is a characterised reference material linked to Tulobuterol. 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 2-Chloro-2-bromoacetophenone?
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 2-Chloro-2-bromoacetophenone?
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 2-Chloro-2-bromoacetophenone to my country?
Yes. Because 2-Chloro-2-bromoacetophenone 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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