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API Process Intermediates & Related Compounds

5-Bromo-2-Chlorobenzoic Acid

Reference StandardIn stock

Buy 5-Bromo-2-Chlorobenzoic Acid (CAS 21739-92-4) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-012196.

Pack sizes
5-Bromo-2-Chlorobenzoic Acid chemical structure
CAS number21739-92-4
FormulaC7H4BrClO2
Molar mass235.46 g/mol
Physical formSolid
InChIKeyFGERXQWKKIVFQG-UHFFFAOYSA-N
IUPAC name5-bromo-2-chlorobenzoic acid

About 5-Bromo-2-Chlorobenzoic Acid

5-Bromo-2-Chlorobenzoic Acid sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 21739-92-4, formula C7H4BrClO2 and molar mass 235.46 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Dapagliflozin

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

Dapagliflozin standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of 5-Bromo-2-Chlorobenzoic Acid
Product name5-Bromo-2-Chlorobenzoic Acid
Catalogue numberZX-012196
CAS number21739-92-4
Other CAS numbers85793-78-8, 1938142-12-1
IUPAC name5-bromo-2-chlorobenzoic acid
Molecular formulaC7H4BrClO2
Molar mass235.46 g/mol
Exact mass233.9083
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
InChIKeyFGERXQWKKIVFQG-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1Br)C(=O)O)Cl
PubChem CID33127
Synonyms2-Chloro-5-bromobenzoic acid, Benzoic acid, 5-bromo-2-chloro-, 5-Bromo-2-Chloro benzoic acid, 5-bromo-2-chloro-benzoic acid, 5-bromo-2-chorobenzoic acid, 5-Bromo-2-chlorobenzoic acid, 98%

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 5-Bromo-2-Chlorobenzoic Acid
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 5-Bromo-2-Chlorobenzoic Acid

Which CAS number identifies 5-Bromo-2-Chlorobenzoic Acid?
5-Bromo-2-Chlorobenzoic Acid is registered under CAS 21739-92-4. You may also see it listed as 2-Chloro-5-bromobenzoic acid, Benzoic acid, 5-bromo-2-chloro-, 5-Bromo-2-Chloro benzoic acid. Our catalogue number for this item is ZX-012196.
What are the formula and molar mass of 5-Bromo-2-Chlorobenzoic Acid?
For 5-Bromo-2-Chlorobenzoic Acid, its formula is C7H4BrClO2 and its molar mass is 235.46 g/mol. The systematic (IUPAC) name is 5-bromo-2-chlorobenzoic acid. InChIKey FGERXQWKKIVFQG-UHFFFAOYSA-N lets you match it in any structure database.
How is 5-Bromo-2-Chlorobenzoic Acid used in pharmaceutical QC?
5-Bromo-2-Chlorobenzoic Acid is a characterised reference material linked to Dapagliflozin. 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 5-Bromo-2-Chlorobenzoic Acid?
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 5-Bromo-2-Chlorobenzoic Acid?
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 5-Bromo-2-Chlorobenzoic Acid to my country?
Yes. Because 5-Bromo-2-Chlorobenzoic Acid 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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