Nateglinide EP Impurity E

Name: Nateglinide EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-006526

About Nateglinide EP Impurity E

Listed under CAS 105746-45-0, Nateglinide EP Impurity E is a pharmacopeial impurity of Nateglinide available from Vaqora Chemicals. Formula C18H25NO3, molecular weight 303.4 g/mol. Systematically, it is named (2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid. Common synonyms include 4-Desisopropyl-4-ethyl Nateglinide and Nateglinide Ethyl Analog.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Nateglinide to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Nateglinide EP Impurity E in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Nateglinide

View every impurity, metabolite and intermediate we list for Nateglinide.

Nateglinide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Nateglinide EP Impurity E
Catalogue No.	VQ-006526
CAS Number	105746-45-0
IUPAC name	(2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid
Molecular formula	C₁₈H₂₅NO₃
Molecular weight	303.4 g/mol
Exact mass	303.1834
Grade	Reference Standard
HSN code	38229090
InChIKey	LLSFDDAYCLFQJP-AVVWSFFYSA-N
SMILES	CCC1CCC(CC1)C(=O)N[C@H](CC2=CC=CC=C2)C(=O)O
PubChem CID	14233118

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	2 / 3
TPSA	66.4 Å²
Synonyms	4-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

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Nateglinide EP Impurity E?

The CAS Registry Number of Nateglinide EP Impurity E is 105746-45-0. It is also known as 4-Desisopropyl-4-ethyl Nateglinide, trans-N-[(4-Ethylcyclohexyl)carbonyl]-D-phenylalanine, Nateglinide Ethyl Analog.

What is the molecular formula and molecular weight of Nateglinide EP Impurity E?

Nateglinide EP Impurity E has the molecular formula C18H25NO3 and a molecular weight of 303.4 g/mol. Its IUPAC name is (2R)-2-[(4-ethylcyclohexanecarbonyl)amino]-3-phenylpropanoic acid.

What is Nateglinide EP Impurity E used for?

Nateglinide EP Impurity E is supplied as a characterised reference material related to Nateglinide. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Nateglinide EP Impurity E can I order?

We supply Nateglinide EP Impurity E in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Nateglinide EP Impurity E?

Yes. Every lot of Nateglinide EP Impurity E is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Nateglinide EP Impurity E be shipped internationally?

Yes. We export Nateglinide EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.