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Pharmacopeial Impurities (EP / USP / BP)

Amlodipine EP Impurity C [Stage (N-1)]

Reference StandardAvailable on request

Amlodipine EP Impurity C [Stage (N-1)] (CAS 223734-99-4) supplier Zemixal: C38H34ClN3O10, COA and SDS with every lot, worldwide shipping.

Pack sizes
Amlodipine EP Impurity C [Stage (N-1)] chemical structure
CAS number223734-99-4
FormulaC38H34ClN3O10
Molar mass728.1 g/mol
Physical formSolid
HS code38229090
InChIKeyBYCSTJYIYIUNQA-UHFFFAOYSA-N
IUPAC name5-O-ethyl 3-O-methyl 4-(2-chlorophenyl)-2,6-bis[2-(1,3-dioxoisoindol-2-yl)ethoxymethyl]-1,4-dihydropyridine-3,5-dicarboxylate

About Amlodipine EP Impurity C [Stage (N-1)]

Zemixal lists Amlodipine EP Impurity C [Stage (N-1)] for laboratories that identify, quantify or control Amlodipine and its related substances. For your records (Reference Standard), the material is defined by CAS 223734-99-4, formula C38H34ClN3O10 and molar mass 728.1 g/mol. It is handled as a solid.

Where it is used

  • 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. You receive a certificate of analysis with characterisation data with each order. 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

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Amlodipine EP Impurity C [Stage (N-1)]
Product nameAmlodipine EP Impurity C [Stage (N-1)]
Catalogue numberZX-005568
CAS number223734-99-4
IUPAC name5-O-ethyl 3-O-methyl 4-(2-chlorophenyl)-2,6-bis[2-(1,3-dioxoisoindol-2-yl)ethoxymethyl]-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formulaC38H34ClN3O10
Molar mass728.1 g/mol
Exact mass727.1933
GradeReference Standard
Physical formSolid
XLogP34.6
H-bond donors / acceptors1 / 11
Topological polar surface area158 Ų
HS code38229090
InChIKeyBYCSTJYIYIUNQA-UHFFFAOYSA-N
SMILESCCOC(=O)C1=C(NC(=C(C1C2=CC=CC=C2Cl)C(=O)OC)COCCN3C(=O)C4=CC=CC=C4C3=O)COCCN5C(=O)C6=CC=CC=C6C5=O
PubChem CID131667667
SynonymsBis Phthaloyl Amlodipine, Amlodipine Intermediate 6

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 C [Stage (N-1)]
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 C [Stage (N-1)]

Which CAS number identifies Amlodipine EP Impurity C [Stage (N-1)]?
Amlodipine EP Impurity C [Stage (N-1)] is registered under CAS 223734-99-4. You may also see it listed as Bis Phthaloyl Amlodipine, Amlodipine Intermediate 6. Our catalogue number for this item is ZX-005568.
What are the formula and molar mass of Amlodipine EP Impurity C [Stage (N-1)]?
For Amlodipine EP Impurity C [Stage (N-1)], its formula is C38H34ClN3O10 and its molar mass is 728.1 g/mol. The systematic (IUPAC) name is 5-O-ethyl 3-O-methyl 4-(2-chlorophenyl)-2,6-bis[2-(1,3-dioxoisoindol-2-yl)ethoxymethyl]-1,4-dihydropyridine-3,5-dicarboxylate. InChIKey BYCSTJYIYIUNQA-UHFFFAOYSA-N lets you match it in any structure database.
How is Amlodipine EP Impurity C [Stage (N-1)] used in pharmaceutical QC?
Amlodipine EP Impurity C [Stage (N-1)] 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 C [Stage (N-1)]?
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 Amlodipine EP Impurity C [Stage (N-1)]?
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 C [Stage (N-1)] to my country?
Yes. Amlodipine EP Impurity C [Stage (N-1)] ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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