Nateglinide EP Impurity B

Name: Nateglinide EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-023213

About Nateglinide EP Impurity B

Vaqora Chemicals supplies Nateglinide EP Impurity B, a pharmacopeial impurity of Nateglinide registered under CAS number 105816-05-5. With the molecular formula C19H27NO3, it has a molar mass of 317.4 g/mol. Its systematic (IUPAC) name is (2S)-3-phenyl-2-[(4-propan-2-ylcyclohexanecarbonyl)amino]propanoic acid. Alternative names: Nateglinide - Impurity B and ent-Nateglinide.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Nateglinide, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Nateglinide EP Impurity B is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

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 B
Catalogue No.	VQ-023213
CAS Number	105816-05-5
IUPAC name	(2S)-3-phenyl-2-[(4-propan-2-ylcyclohexanecarbonyl)amino]propanoic acid
Molecular formula	C₁₉H₂₇NO₃
Molecular weight	317.4 g/mol
Exact mass	317.1991
Grade	Reference Standard
HSN code	38229090
InChIKey	OELFLUMRDSZNSF-JCYILVPMSA-N
SMILES	CC(C)C1CCC(CC1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)O
PubChem CID	60026

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	2 / 3
TPSA	66.4 Å²
Synonyms	Nateglinide - Impurity B, ent-Nateglinide, L-Nateglinide, N-[[Trans-4-(1-methylethyl)cyclohexyl]carbonyl]-L-phenylalanine, (S)-2-(Trans-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoic acid, ((1R,4s)-4-isopropylcyclohexane-1-carbonyl)-l-phenylalanine, N-((trans-4-(1-Methylethyl)cyclohexyl)carbonyl)-L-phenylalanine, L-Phenylalanine, N-((4-(1-methylethyl)cyclohexyl)carbonyl)-, trans-, L-Phenylalanine, N-((trans-4-(1-methylethyl)cyclohexyl)carbonyl)-, (S)-2-((1r,4S)-4-isopropylcyclohexanecarboxamido)-3-phenylpropanoic acid, (2S)-3-phenyl-2-{[(1r,4r)-4-(propan-2-yl)cyclohexyl]formamido}propanoic acid, (2S)-3-phenyl-2-{[(1s,4s)-4-(propan-2-yl)cyclohexyl]formamido}propanoic 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 B?

The CAS Registry Number of Nateglinide EP Impurity B is 105816-05-5. It is also known as Nateglinide - Impurity B, ent-Nateglinide, L-Nateglinide.

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

Nateglinide EP Impurity B has the molecular formula C19H27NO3 and a molecular weight of 317.4 g/mol. Its IUPAC name is (2S)-3-phenyl-2-[(4-propan-2-ylcyclohexanecarbonyl)amino]propanoic acid.

What is Nateglinide EP Impurity B used for?

Nateglinide EP Impurity B 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 B can I order?

We supply Nateglinide EP Impurity B 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 B?

Yes. Every lot of Nateglinide EP Impurity B 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 B be shipped internationally?

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