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Pharmacopeial Impurities (EP / USP / BP)

Clenbuterol EP Impurity A

Reference StandardAvailable on request

Clenbuterol EP Impurity A (CAS 62909-66-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Clenbuterol EP Impurity A chemical structure
CAS number62909-66-4
FormulaC7H5Cl2NO
Molar mass190.02 g/mol
Physical formSolid
HS code38229090
InChIKeyLDCXVGKWQBEJRH-UHFFFAOYSA-N
IUPAC name4-amino-3,5-dichlorobenzaldehyde

About Clenbuterol EP Impurity A

Clenbuterol EP Impurity A belongs to the Clenbuterol reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 62909-66-4, formula C7H5Cl2NO and molar mass 190.02 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

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

Reference standards for Clenbuterol

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

Clenbuterol standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Clenbuterol EP Impurity A
Product nameClenbuterol EP Impurity A
Catalogue numberZX-023978
CAS number62909-66-4
IUPAC name4-amino-3,5-dichlorobenzaldehyde
Molecular formulaC7H5Cl2NO
Molar mass190.02 g/mol
Exact mass188.9748
GradeReference Standard
Physical formSolid
XLogP32.5
H-bond donors / acceptors1 / 2
Topological polar surface area43.1 Ų
HS code38229090
InChIKeyLDCXVGKWQBEJRH-UHFFFAOYSA-N
SMILESC1=C(C=C(C(=C1Cl)N)Cl)C=O
PubChem CID14509894
SynonymsClenbuterol Hydrochloride - Impurity A, Benzaldehyde, 4-amino-3,5-dichloro-, Clenbuterol Impurity A, AT-0, 4-Amino-35-dichlorobenzaldehyde, 4-amino-3,5-dichloro-benzaldehyde

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Clenbuterol EP Impurity A
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 Clenbuterol EP Impurity A

Which CAS number identifies Clenbuterol EP Impurity A?
Clenbuterol EP Impurity A is registered under CAS 62909-66-4. You may also see it listed as Clenbuterol Hydrochloride - Impurity A, Benzaldehyde, 4-amino-3,5-dichloro-, Clenbuterol Impurity A. Our catalogue number for this item is ZX-023978.
What are the formula and molar mass of Clenbuterol EP Impurity A?
For Clenbuterol EP Impurity A, its formula is C7H5Cl2NO and its molar mass is 190.02 g/mol. The systematic (IUPAC) name is 4-amino-3,5-dichlorobenzaldehyde. InChIKey LDCXVGKWQBEJRH-UHFFFAOYSA-N lets you match it in any structure database.
How is Clenbuterol EP Impurity A used in pharmaceutical QC?
Clenbuterol EP Impurity A is a characterised reference material linked to Clenbuterol. 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 Clenbuterol EP Impurity A?
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 Clenbuterol EP Impurity A?
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 Clenbuterol EP Impurity A to my country?
Yes. Clenbuterol EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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