(S)-Ethyl 3-cyano-5-methylhexanoate

Name: (S)-Ethyl 3-cyano-5-methylhexanoate
Brand: Vaqora Chemicals
SKU: VQ-041636

About (S)-Ethyl 3-cyano-5-methylhexanoate

Vaqora Chemicals supplies (S)-Ethyl 3-cyano-5-methylhexanoate, an impurity of Pregabalin registered under CAS number 181289-39-4. The compound has the formula C10H17NO2, corresponding to a molecular weight of 183.25 g/mol. Systematically, it is named ethyl (3S)-3-cyano-5-methylhexanoate. Common synonyms include Ethyl (S)-3-cyano-5-methylhexanoate and (S)-3-Cyano-5-methylhexanoic acid ethyl ester.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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

We offer (S)-Ethyl 3-cyano-5-methylhexanoate 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 Pregabalin

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

Pregabalin impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-Ethyl 3-cyano-5-methylhexanoate
Catalogue No.	VQ-041636
CAS Number	181289-39-4
IUPAC name	ethyl (3S)-3-cyano-5-methylhexanoate
Molecular formula	C₁₀H₁₇NO₂
Molecular weight	183.25 g/mol
Exact mass	183.1259
Grade	Reference Standard
HSN code	38229090
InChIKey	WBQBMWWPFBMMOD-VIFPVBQESA-N
SMILES	CCOC(=O)C[C@H](CC(C)C)C#N
PubChem CID	9964269

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 3
TPSA	50.1 Å²

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 (S)-Ethyl 3-cyano-5-methylhexanoate?

The CAS Registry Number of (S)-Ethyl 3-cyano-5-methylhexanoate is 181289-39-4. It is also known as Ethyl (S)-3-cyano-5-methylhexanoate, (S)-3-Cyano-5-methylhexanoic acid ethyl ester, (S)-3-Cyano-5-methyl hexanoic acid ethyl ester.

What is the molecular formula and molecular weight of (S)-Ethyl 3-cyano-5-methylhexanoate?

(S)-Ethyl 3-cyano-5-methylhexanoate has the molecular formula C10H17NO2 and a molecular weight of 183.25 g/mol. Its IUPAC name is ethyl (3S)-3-cyano-5-methylhexanoate.

What is (S)-Ethyl 3-cyano-5-methylhexanoate used for?

(S)-Ethyl 3-cyano-5-methylhexanoate is supplied as a characterised reference material related to Pregabalin. 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 (S)-Ethyl 3-cyano-5-methylhexanoate can I order?

We supply (S)-Ethyl 3-cyano-5-methylhexanoate 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 (S)-Ethyl 3-cyano-5-methylhexanoate?

Yes. Every lot of (S)-Ethyl 3-cyano-5-methylhexanoate 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 (S)-Ethyl 3-cyano-5-methylhexanoate be shipped internationally?

Yes. We export (S)-Ethyl 3-cyano-5-methylhexanoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.