Olmesartan Dimer Impurity

Name: Olmesartan Dimer Impurity
Brand: Vaqora Chemicals
SKU: VQ-027000

About Olmesartan Dimer Impurity

Listed under CAS 1454571-97-1, Olmesartan Dimer Impurity is an impurity of Olmesartan available from Vaqora Chemicals. Its molecular formula is C53H54N12O9 and its molecular weight is 1003.1 g/mol. It is also known as Olmesartan Medoxomil Impurity 158 or 2-Oxo-1,3-dioxole-4,5-diyl Olmesartan Dimer.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Olmesartan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Olmesartan Dimer Impurity 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 Olmesartan

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

Olmesartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Olmesartan Dimer Impurity
Catalogue No.	VQ-027000
CAS Number	1454571-97-1
IUPAC name	[5-[[5-(2-hydroxypropan-2-yl)-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazole-4-carbonyl]oxymethyl]-2-oxo-1,3-dioxol-4-yl]methyl 5-(2-hydroxypropan-2-yl)-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazole-4-carboxylate
Molecular formula	C₅₃H₅₄N₁₂O₉
Molecular weight	1003.1 g/mol
Exact mass	1002.4137
Grade	Reference Standard
HSN code	38229090
InChIKey	QPKJTHHPHAJYDH-UHFFFAOYSA-N
SMILES	CCCC1=NC(=C(N1CC2=CC=C(C=C2)C3=CC=CC=C3C4=NNN=N4)C(=O)OCC5=C(OC(=O)O5)COC(=O)C6=C(N=C(N6CC7=CC=C(C=C7)C8=CC=CC=C8C9=NNN=N9)CCC)C(C)(C)O)C(C)(C)O
PubChem CID	72721552

Physical properties
Physical form	Solid
LogP (XLogP3)	6.6
H-bond donors / acceptors	4 / 17
TPSA	273 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 Olmesartan Dimer Impurity?

The CAS Registry Number of Olmesartan Dimer Impurity is 1454571-97-1. It is also known as Olmesartan Medoxomil Impurity 158, 2-Oxo-1,3-dioxole-4,5-diyl Olmesartan Dimer.

What is the molecular formula and molecular weight of Olmesartan Dimer Impurity?

Olmesartan Dimer Impurity has the molecular formula C53H54N12O9 and a molecular weight of 1003.1 g/mol.

What is Olmesartan Dimer Impurity used for?

Olmesartan Dimer Impurity is supplied as a characterised reference material related to Olmesartan. 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 Olmesartan Dimer Impurity can I order?

We supply Olmesartan Dimer Impurity 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 Olmesartan Dimer Impurity?

Yes. Every lot of Olmesartan Dimer Impurity 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 Olmesartan Dimer Impurity be shipped internationally?

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