Ethyl (2R,4S)-4-Methylpipecolate

Name: Ethyl (2R,4S)-4-Methylpipecolate
Brand: Vaqora Chemicals
SKU: VQ-043044

About Ethyl (2R,4S)-4-Methylpipecolate

Vaqora Chemicals supplies Ethyl (2R,4S)-4-Methylpipecolate, an impurity of Argatroban registered under CAS number 79199-61-4. The compound has the formula C9H17NO2, corresponding to a molecular weight of 171.24 g/mol. Systematically, it is named ethyl (2R,4S)-4-methylpiperidine-2-carboxylate. Alternative names: trans-Ethyl 4-methylpiperidine-2-carboxylate.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Argatroban 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 Ethyl (2R,4S)-4-Methylpipecolate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Argatroban

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

Argatroban impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl (2R,4S)-4-Methylpipecolate
Catalogue No.	VQ-043044
CAS Number	79199-61-4
IUPAC name	ethyl (2R,4S)-4-methylpiperidine-2-carboxylate
Molecular formula	C₉H₁₇NO₂
Molecular weight	171.24 g/mol
Exact mass	171.1259
Grade	Reference Standard
HSN code	38229090
InChIKey	GHBNOCBWSUHAAA-JGVFFNPUSA-N
SMILES	CCOC(=O)[C@H]1C[C@H](CCN1)C
PubChem CID	15697774

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	1 / 3
TPSA	38.3 Å²
Synonyms	rel-Ethyl (2R,4S)-4-methyl-2-piperidinecarboxylate, (2R,4S)-Ethyl 4-methylpiperidine-2-carboxylate, trans-Ethyl 4-methylpiperidine-2-carboxylate, 2-Piperidinecarboxylic acid, 4-methyl-, ethyl ester, (2R-cis)-, (2R,4S)-4-Methyl-2-piperidinecarboxylic Acid Ethyl Ester, (2R-cis)-4-Methyl-2-piperidinecarboxylic Acid Ethyl Ester, Ethyl (2S,4R)-4-methyl-2-piperidinecarboxylate

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 Ethyl (2R,4S)-4-Methylpipecolate?

The CAS Registry Number of Ethyl (2R,4S)-4-Methylpipecolate is 79199-61-4. It is also known as rel-Ethyl (2R,4S)-4-methyl-2-piperidinecarboxylate, (2R,4S)-Ethyl 4-methylpiperidine-2-carboxylate, trans-Ethyl 4-methylpiperidine-2-carboxylate.

What is the molecular formula and molecular weight of Ethyl (2R,4S)-4-Methylpipecolate?

Ethyl (2R,4S)-4-Methylpipecolate has the molecular formula C9H17NO2 and a molecular weight of 171.24 g/mol. Its IUPAC name is ethyl (2R,4S)-4-methylpiperidine-2-carboxylate.

What is Ethyl (2R,4S)-4-Methylpipecolate used for?

Ethyl (2R,4S)-4-Methylpipecolate is supplied as a characterised reference material related to Argatroban. 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 Ethyl (2R,4S)-4-Methylpipecolate can I order?

We supply Ethyl (2R,4S)-4-Methylpipecolate 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 Ethyl (2R,4S)-4-Methylpipecolate?

Yes. Every lot of Ethyl (2R,4S)-4-Methylpipecolate 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 Ethyl (2R,4S)-4-Methylpipecolate be shipped internationally?

Yes. We export Ethyl (2R,4S)-4-Methylpipecolate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.