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Quinapril ethyl ester maleic acid salt

Reference StandardAvailable on request

Quinapril ethyl ester maleic acid salt (CAS 103733-36-4) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Quinapril ethyl ester maleic acid salt chemical structure
CAS number103733-36-4
FormulaC27H34N2O5
Molar mass466.6 g/mol
Physical formSolid
HS code38229090
InChIKeyDRKDCOUMTGAAKG-IGKWTDBASA-N
IUPAC nameethyl (3S)-2-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylate

About Quinapril ethyl ester maleic acid salt

Zemixal lists Quinapril ethyl ester maleic acid salt for laboratories that identify, quantify or control Quinapril and its related substances. For your records (Reference Standard), the material is defined by CAS 103733-36-4, formula C27H34N2O5 and molar mass 466.6 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Quinapril

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

Quinapril standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Quinapril ethyl ester maleic acid salt
Product nameQuinapril ethyl ester maleic acid salt
Catalogue numberZX-032069
CAS number103733-36-4
IUPAC nameethyl (3S)-2-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylate
Molecular formulaC27H34N2O5
Molar mass466.6 g/mol
Exact mass466.2468
GradeReference Standard
Physical formSolid
XLogP34.2
H-bond donors / acceptors1 / 6
Topological polar surface area84.9 Ų
HS code38229090
InChIKeyDRKDCOUMTGAAKG-IGKWTDBASA-N
SMILESCCOC(=O)[C@@H]1CC2=CC=CC=C2CN1C(=O)[C@H](C)N[C@@H](CCC3=CC=CC=C3)C(=O)OCC
PubChem CID71751931
SynonymsQuinapril Ethyl Ester, Quinapril Ethyl Ester Maleate

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 Quinapril ethyl ester maleic acid 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 Quinapril ethyl ester maleic acid salt

Which CAS number identifies Quinapril ethyl ester maleic acid salt?
Quinapril ethyl ester maleic acid salt is registered under CAS 103733-36-4. You may also see it listed as Quinapril Ethyl Ester, Quinapril Ethyl Ester Maleate. Our catalogue number for this item is ZX-032069.
What are the formula and molar mass of Quinapril ethyl ester maleic acid salt?
For Quinapril ethyl ester maleic acid salt, its formula is C27H34N2O5 and its molar mass is 466.6 g/mol. The systematic (IUPAC) name is ethyl (3S)-2-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-3,4-dihydro-1H-isoquinoline-3-carboxylate. InChIKey DRKDCOUMTGAAKG-IGKWTDBASA-N lets you match it in any structure database.
How is Quinapril ethyl ester maleic acid salt used in pharmaceutical QC?
Quinapril ethyl ester maleic acid salt is a characterised reference material linked to Quinapril. 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 Quinapril ethyl ester maleic acid salt?
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 Quinapril ethyl ester maleic acid 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 Quinapril ethyl ester maleic acid salt to my country?
Yes. Quinapril ethyl ester maleic acid 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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