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Pharmacopeial Impurities (EP / USP / BP)

Amlodipine EP Impurity D (Oxalate Salt)

Reference StandardIn stock

Amlodipine EP Impurity D (Oxalate Salt) (CAS 1216406-90-4) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Amlodipine EP Impurity D (Oxalate Salt) chemical structure
CAS number1216406-90-4
FormulaC22H25ClN2O9
Molar mass496.9 g/mol
Physical formSolid
HS code38229090
Purity95.12%
InChIKeyVAHKAMHZXZAAGV-UHFFFAOYSA-N
IUPAC name3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate;oxalic acid

About Amlodipine EP Impurity D (Oxalate Salt)

Amlodipine EP Impurity D (Oxalate Salt) is supplied by Zemixal as a characterised reference material for Amlodipine analysis. Key data (Reference Standard): CAS 1216406-90-4, formula C22H25ClN2O9 and molar mass 496.9 g/mol. It is handled as a solid.

Typical applications

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes 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 Amlodipine

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

Amlodipine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Amlodipine EP Impurity D (Oxalate Salt)
Product nameAmlodipine EP Impurity D (Oxalate Salt)
Catalogue numberZX-005570
CAS number1216406-90-4
Other CAS numbers113994-41-5, 2414962-06-2, 2138811-33-1, 2733700-89-3
IUPAC name3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate;oxalic acid
Molecular formulaC22H25ClN2O9
Molar mass496.9 g/mol
Exact mass496.1249
GradeReference Standard
Purity / assay95.12%
Physical formSolid
H-bond donors / acceptors3 / 11
Topological polar surface area175 Ų
HS code38229090
InChIKeyVAHKAMHZXZAAGV-UHFFFAOYSA-N
SMILESCCOC(=O)C1=C(C(=C(N=C1COCCN)C)C(=O)OC)C2=CC=CC=C2Cl.C(=O)(C(=O)O)O
PubChem CID46780580
SynonymsDehydro Amlodipine Oxalate, Amlodipine EP Impurity D Oxalate, Amlodipine Impurity D, DehydroAmlodipine Oxalate, Amlodipine besilate impurity D oxalate salt

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 Amlodipine EP Impurity D (Oxalate Salt)
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 Amlodipine EP Impurity D (Oxalate Salt)

Which CAS number identifies Amlodipine EP Impurity D (Oxalate Salt)?
Amlodipine EP Impurity D (Oxalate Salt) is registered under CAS 1216406-90-4. You may also see it listed as Dehydro Amlodipine Oxalate, Amlodipine EP Impurity D Oxalate, Amlodipine Impurity D. Our catalogue number for this item is ZX-005570.
What are the formula and molar mass of Amlodipine EP Impurity D (Oxalate Salt)?
For Amlodipine EP Impurity D (Oxalate Salt), its formula is C22H25ClN2O9 and its molar mass is 496.9 g/mol. InChIKey VAHKAMHZXZAAGV-UHFFFAOYSA-N lets you match it in any structure database.
How is Amlodipine EP Impurity D (Oxalate Salt) used in pharmaceutical QC?
Amlodipine EP Impurity D (Oxalate Salt) is a characterised reference material linked to Amlodipine. 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 Amlodipine EP Impurity D (Oxalate Salt)?
This listing is Reference Standard grade with 95.12% purity. 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 Amlodipine EP Impurity D (Oxalate Salt)?
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 Amlodipine EP Impurity D (Oxalate Salt) to my country?
Yes. Amlodipine EP Impurity D (Oxalate Salt) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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