Irbesartan EP Impurity A

Name: Irbesartan EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-022859

About Irbesartan EP Impurity A

Listed under CAS 748812-53-5, Irbesartan EP Impurity A is a pharmacopeial impurity of Irbesartan available from Vaqora Chemicals. With the molecular formula C25H30N6O2, it has a molar mass of 446.5 g/mol. Systematically, it is named 1-(pentanoylamino)-N-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]cyclopentane-1-carboxamide. It is also known as Irbesartan - Impurity A or Irbesartan USP Related Compound A.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

This Irbesartan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Irbesartan EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Irbesartan

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

Irbesartan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Irbesartan EP Impurity A
Catalogue No.	VQ-022859
CAS Number	748812-53-5
IUPAC name	1-(pentanoylamino)-N-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]cyclopentane-1-carboxamide
Molecular formula	C₂₅H₃₀N₆O₂
Molecular weight	446.5 g/mol
Exact mass	446.243
Grade	Reference Standard
HSN code	38229090
InChIKey	PAKGYCNZUGIDHV-UHFFFAOYSA-N
SMILES	CCCCC(=O)NC1(CCCC1)C(=O)NCC2=CC=C(C=C2)C3=CC=CC=C3C4=NNN=N4
PubChem CID	68617604

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	3 / 5
TPSA	113 Å²
Synonyms	Irbesartan - Impurity A, Irbesartan USP Related Compound A, 1-(Pentanoylamino)-N-((2'-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl)cyclopentanecarboxamide, 1-(Pentanoylamino)-N-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]cyclopentanecarboxamide, Irbesartan specified impurity A, Irbesartan impurity A, Irbesartan metabolite SR49498, N-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-1-pentanamidocyclopentanecarboxamide, 1-(pentanoylamino)-N-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]cyclopentanecarboxamide

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 EP Impurity A?

The CAS Registry Number of Irbesartan EP Impurity A is 748812-53-5. It is also known as Irbesartan - Impurity A, Irbesartan USP Related Compound A, 1-(Pentanoylamino)-N-((2'-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl)cyclopentanecarboxamide.

What is the molecular formula and molecular weight of Irbesartan EP Impurity A?

Irbesartan EP Impurity A has the molecular formula C25H30N6O2 and a molecular weight of 446.5 g/mol. Its IUPAC name is 1-(pentanoylamino)-N-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]cyclopentane-1-carboxamide.

What is Irbesartan EP Impurity A used for?

Irbesartan EP Impurity A 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 EP Impurity A can I order?

We supply Irbesartan EP Impurity A 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 EP Impurity A?

Yes. Every lot of Irbesartan EP Impurity A 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 EP Impurity A be shipped internationally?

Yes. Irbesartan EP Impurity A is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.