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Pharmacopeial Impurities (EP / USP / BP)

Saquinavir Mesilate EP Impurity A

Reference StandardAvailable on request

Order Saquinavir Mesilate EP Impurity A (CAS 136465-98-0) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Saquinavir Mesilate EP Impurity A chemical structure
CAS number136465-98-0
FormulaC14H13N3O4
Molar mass287.27 g/mol
Physical formSolid
HS code38229090
InChIKeyVSHYTRKWRSIOEV-NSHDSACASA-N
IUPAC name(2S)-4-amino-4-oxo-2-(quinoline-2-carbonylamino)butanoic acid

About Saquinavir Mesilate EP Impurity A

Saquinavir Mesilate EP Impurity A is supplied by Zemixal as a characterised reference material for Saquinavir analysis. Identity at a glance (Reference Standard): CAS 136465-98-0, formula C14H13N3O4 and molar mass 287.27 g/mol. It is handled as a solid.

Typical applications

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Saquinavir

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

Saquinavir 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 Saquinavir Mesilate EP Impurity A
Product nameSaquinavir Mesilate EP Impurity A
Catalogue numberZX-026030
CAS number136465-98-0
IUPAC name(2S)-4-amino-4-oxo-2-(quinoline-2-carbonylamino)butanoic acid
Molecular formulaC14H13N3O4
Molar mass287.27 g/mol
Exact mass287.0906
GradeReference Standard
Physical formSolid
XLogP30.3
H-bond donors / acceptors3 / 5
Topological polar surface area122 Ų
HS code38229090
InChIKeyVSHYTRKWRSIOEV-NSHDSACASA-N
SMILESC1=CC=C2C(=C1)C=CC(=N2)C(=O)N[C@@H](CC(=O)N)C(=O)O
PubChem CID11044384
SynonymsSaquinavir Mesilate - Impurity A, N-(2-Quinolinylcarbonyl)-L-asparagine, Saquinavir EP Impurity A, N-Quinaldoyl-L-asparagine, N-(2-Quinolinylcarbonyl)asparagine, L-Asparagine, N2-(2-quinolinylcarbonyl)-, N2-(2-Quinolinylcarbonyl)-L-asparagine, (S)-4-Amino-4-oxo-2-(((quinolin-2-yl)carbonyl)amino)butanoic acid, Saquinavir mesilate impurity A, (quinoline-2-carbonyl)-L-asparagine, (2S)-2-[(quinoline-2-carbonyl)-amino]-succinamic acid, quinoline-2-carbonyl-(L)-asparagine

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 Saquinavir Mesilate 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 Saquinavir Mesilate EP Impurity A

Which CAS number identifies Saquinavir Mesilate EP Impurity A?
Saquinavir Mesilate EP Impurity A is registered under CAS 136465-98-0. You may also see it listed as Saquinavir Mesilate - Impurity A, N-(2-Quinolinylcarbonyl)-L-asparagine, Saquinavir EP Impurity A. Our catalogue number for this item is ZX-026030.
What are the formula and molar mass of Saquinavir Mesilate EP Impurity A?
For Saquinavir Mesilate EP Impurity A, its formula is C14H13N3O4 and its molar mass is 287.27 g/mol. The systematic (IUPAC) name is (2S)-4-amino-4-oxo-2-(quinoline-2-carbonylamino)butanoic acid. InChIKey VSHYTRKWRSIOEV-NSHDSACASA-N lets you match it in any structure database.
How is Saquinavir Mesilate EP Impurity A used in pharmaceutical QC?
Saquinavir Mesilate EP Impurity A is a characterised reference material linked to Saquinavir. 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 Saquinavir Mesilate 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 Saquinavir Mesilate 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 Saquinavir Mesilate EP Impurity A to my country?
Yes. Saquinavir Mesilate 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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