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Pharmacopeial Impurities (EP / USP / BP)

Nateglinide EP Impurity E

Reference StandardIn stock

Buy Nateglinide EP Impurity E (CAS 105746-45-0) from Zemixal: C18H25NO3, COA and SDS with every lot, worldwide shipping.

Pack sizes
Nateglinide EP Impurity E chemical structure
CAS number105746-45-0
FormulaC18H25NO3
Molar mass303.4 g/mol
Physical formSolid
HS code38229090
InChIKeyLLSFDDAYCLFQJP-AVVWSFFYSA-N
IUPAC name(2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid

About Nateglinide EP Impurity E

Zemixal lists Nateglinide EP Impurity E for laboratories that identify, quantify or control Nateglinide and its related substances. Identity at a glance (Reference Standard): CAS 105746-45-0, formula C18H25NO3 and molar mass 303.4 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. 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 Nateglinide

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

Nateglinide 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 Nateglinide EP Impurity E
Product nameNateglinide EP Impurity E
Catalogue numberZX-005837
CAS number105746-45-0
IUPAC name(2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid
Molecular formulaC18H25NO3
Molar mass303.4 g/mol
Exact mass303.1834
GradeReference Standard
Physical formSolid
XLogP33
H-bond donors / acceptors2 / 3
Topological polar surface area66.4 Ų
HS code38229090
InChIKeyLLSFDDAYCLFQJP-AVVWSFFYSA-N
SMILESCCC1CCC(CC1)C(=O)N[C@H](CC2=CC=CC=C2)C(=O)O
PubChem CID14233118
Synonyms4-Desisopropyl-4-ethyl Nateglinide, trans-N-[(4-Ethylcyclohexyl)carbonyl]-D-phenylalanine, Nateglinide Ethyl Analog, N-(4-Ethylcyclohexane-1-carbonyl)-D-phenylalanine, N-((trans-4-Ethylcyclohexyl)carbonyl)-D-phenylalanine, D-Phenylalanine, N-((4-ethylcyclohexyl)carbonyl)-, trans-, (trans-4-Ethylcyclohexane-1-carbonyl)-D-phenylalanine, (R)-2-((1r,4R)-4-ethylcyclohexanecarboxamido)-3-phenylpropanoic acid

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 Nateglinide EP Impurity E
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 Nateglinide EP Impurity E

Which CAS number identifies Nateglinide EP Impurity E?
Nateglinide EP Impurity E is registered under CAS 105746-45-0. You may also see it listed as 4-Desisopropyl-4-ethyl Nateglinide, trans-N-[(4-Ethylcyclohexyl)carbonyl]-D-phenylalanine, Nateglinide Ethyl Analog. Our catalogue number for this item is ZX-005837.
What are the formula and molar mass of Nateglinide EP Impurity E?
For Nateglinide EP Impurity E, its formula is C18H25NO3 and its molar mass is 303.4 g/mol. The systematic (IUPAC) name is (2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid. InChIKey LLSFDDAYCLFQJP-AVVWSFFYSA-N lets you match it in any structure database.
How is Nateglinide EP Impurity E used in pharmaceutical QC?
Nateglinide EP Impurity E is a characterised reference material linked to Nateglinide. 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 Nateglinide EP Impurity E?
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 Nateglinide EP Impurity E?
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 Nateglinide EP Impurity E to my country?
Yes. Nateglinide EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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