Valsartan Tetrazol Dimer Impurity

Name: Valsartan Tetrazol Dimer Impurity
Brand: Vaqora Chemicals
SKU: VQ-006100

About Valsartan Tetrazol Dimer Impurity

Valsartan Tetrazol Dimer Impurity is an impurity of Valsartan carrying the CAS registry number 1353844-75-3, specified at 96% purity. Formula C33H31N9O2, molecular weight 585.7 g/mol. Systematically, it is named (2S)-2-[bis[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]amino]-3-methylbutanoic acid.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Valsartan 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 Valsartan Tetrazol Dimer Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Valsartan

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

Valsartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Valsartan Tetrazol Dimer Impurity
Catalogue No.	VQ-006100
CAS Number	1353844-75-3
IUPAC name	(2S)-2-[bis[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]amino]-3-methylbutanoic acid
Molecular formula	C₃₃H₃₁N₉O₂
Molecular weight	585.7 g/mol
Exact mass	585.2601
Grade	Reference Standard
Purity / assay	96%
HSN code	38229090
InChIKey	BRXMUXHWCJWYJA-PMERELPUSA-N
SMILES	CC(C)[C@@H](C(=O)O)N(CC1=CC=C(C=C1)C2=CC=CC=C2C3=NNN=N3)CC4=CC=C(C=C4)C5=CC=CC=C5C6=NNN=N6
PubChem CID	58453176

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	3 / 9
TPSA	149 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 Valsartan Tetrazol Dimer Impurity?

The CAS Registry Number of Valsartan Tetrazol Dimer Impurity is 1353844-75-3. It is also known as (S)-2-(Bis((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoic acid, N,N-Bis[[2′-(2H-tetrazol-5-yl)[1,1′-biphenyl]-4-yl]methyl]-L-valine, Bis((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valine.

What is the molecular formula and molecular weight of Valsartan Tetrazol Dimer Impurity?

Valsartan Tetrazol Dimer Impurity has the molecular formula C33H31N9O2 and a molecular weight of 585.7 g/mol. Its IUPAC name is (2S)-2-[bis[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]amino]-3-methylbutanoic acid.

What is Valsartan Tetrazol Dimer Impurity used for?

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

We supply Valsartan Tetrazol Dimer Impurity in Reference Standard (96%) 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 Valsartan Tetrazol Dimer Impurity?

Yes. Every lot of Valsartan Tetrazol 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 Valsartan Tetrazol Dimer Impurity be shipped internationally?

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