Irbesartan Impurity 4

Name: Irbesartan Impurity 4
Brand: Vaqora Chemicals
SKU: VQ-048702

About Irbesartan Impurity 4

Irbesartan Impurity 4 (CAS 15026-80-9) is an impurity of Irbesartan offered by Vaqora Chemicals. The compound has the formula C11H19NO3, corresponding to a molecular weight of 213.27 g/mol. Its systematic (IUPAC) name is 1-(pentanoylamino)cyclopentane-1-carboxylic acid. Common synonyms include 1-Pentanamidocyclopentanecarboxylic acid and Irbesartan Impurity 3.

It is supplied 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.

This Irbesartan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Irbesartan Impurity 4 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 Irbesartan

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

Irbesartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Irbesartan Impurity 4
Catalogue No.	VQ-048702
CAS Number	15026-80-9
IUPAC name	1-(pentanoylamino)cyclopentane-1-carboxylic acid
Molecular formula	C₁₁H₁₉NO₃
Molecular weight	213.27 g/mol
Exact mass	213.1365
Grade	Reference Standard
HSN code	38229090
InChIKey	HPHUHSPLHSCYJB-UHFFFAOYSA-N
SMILES	CCCCC(=O)NC1(CCCC1)C(=O)O
PubChem CID	16726891

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	2 / 3
TPSA	66.4 Å²
Synonyms	1-Pentanamidocyclopentanecarboxylic acid, Irbesartan Impurity 3, N-pentanoylaminocyclopentane-1-carboxylic acid, n-pentanoyl cycloleucine, Irbesartan Impurity 43, 1-Valeramidocyclopentanecarboxylic acid, 1-[(1-oxopentyl)amino]-cyclopentanecarboxylic 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 Irbesartan Impurity 4?

The CAS Registry Number of Irbesartan Impurity 4 is 15026-80-9. It is also known as 1-Pentanamidocyclopentanecarboxylic acid, Irbesartan Impurity 3, N-pentanoylaminocyclopentane-1-carboxylic acid.

What is the molecular formula and molecular weight of Irbesartan Impurity 4?

Irbesartan Impurity 4 has the molecular formula C11H19NO3 and a molecular weight of 213.27 g/mol. Its IUPAC name is 1-(pentanoylamino)cyclopentane-1-carboxylic acid.

What is Irbesartan Impurity 4 used for?

Irbesartan Impurity 4 is supplied as a characterised reference material related to Irbesartan. 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 Irbesartan Impurity 4 can I order?

We supply Irbesartan Impurity 4 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 Irbesartan Impurity 4?

Yes. Every lot of Irbesartan Impurity 4 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 Irbesartan Impurity 4 be shipped internationally?

Yes. We export Irbesartan Impurity 4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.