Ethyl 5-chloropentanoate

Name: Ethyl 5-chloropentanoate
Brand: Vaqora Chemicals
SKU: VQ-047421

About Ethyl 5-chloropentanoate

Listed under CAS 2323-81-1, Ethyl 5-chloropentanoate is an impurity of Apixaban available from Vaqora Chemicals. The compound has the formula C7H13ClO2, corresponding to a molecular weight of 164.63 g/mol. Alternative names: Pentanoic acid, 5-chloro-, ethyl ester and 5-Chlorovaleric acid, ethyl ester.

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.

This Apixaban impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ethyl 5-chloropentanoate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Apixaban

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

Apixaban impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 5-chloropentanoate
Catalogue No.	VQ-047421
CAS Number	2323-81-1
IUPAC name	ethyl 5-chloropentanoate
Molecular formula	C₇H₁₃ClO₂
Molecular weight	164.63 g/mol
Exact mass	164.0604
Grade	Reference Standard
HSN code	38229090
InChIKey	JHPBGAORCOXWNO-UHFFFAOYSA-N
SMILES	CCOC(=O)CCCCCl
PubChem CID	520032

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	Pentanoic acid, 5-chloro-, ethyl ester, 5-Chlorovaleric acid, ethyl ester, ETHYL-omega-CHLORO VALERATE, 5-chloro-pentanoic acid ethyl ester, ethyl 5-chlorovalerate

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 5-chloropentanoate?

The CAS Registry Number of Ethyl 5-chloropentanoate is 2323-81-1. It is also known as Pentanoic acid, 5-chloro-, ethyl ester, 5-Chlorovaleric acid, ethyl ester, ETHYL-omega-CHLORO VALERATE.

What is the molecular formula and molecular weight of Ethyl 5-chloropentanoate?

Ethyl 5-chloropentanoate has the molecular formula C7H13ClO2 and a molecular weight of 164.63 g/mol. Its IUPAC name is ethyl 5-chloropentanoate.

What is Ethyl 5-chloropentanoate used for?

Ethyl 5-chloropentanoate is supplied as a characterised reference material related to Apixaban. 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 5-chloropentanoate can I order?

We supply Ethyl 5-chloropentanoate 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 5-chloropentanoate?

Yes. Every lot of Ethyl 5-chloropentanoate 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 5-chloropentanoate be shipped internationally?

Yes. We export Ethyl 5-chloropentanoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.