Azilsartan Impurity 35

Name: Azilsartan Impurity 35
Brand: Vaqora Chemicals
SKU: VQ-047516

About Azilsartan Impurity 35

Listed under CAS 161862-32-4, Azilsartan Impurity 35 is an impurity of Azilsartan available from Vaqora Chemicals. Its molecular formula is C15H11BrN2O2 and its molecular weight is 331.16 g/mol. The IUPAC name is 3-[2-[4-(bromomethyl)phenyl]phenyl]-4H-1,2,4-oxadiazol-5-one. It is also known as Olmesartan Medoxomil Impurity 161.

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.

As a characterised impurity of Azilsartan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Azilsartan

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

Azilsartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Azilsartan Impurity 35
Catalogue No.	VQ-047516
CAS Number	161862-32-4
IUPAC name	3-[2-[4-(bromomethyl)phenyl]phenyl]-4H-1,2,4-oxadiazol-5-one
Molecular formula	C₁₅H₁₁BrN₂O₂
Molecular weight	331.16 g/mol
Exact mass	330.0004
Grade	Reference Standard
HSN code	38229090
InChIKey	XYIHYSZHJBLCTH-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=CC=C(C=C2)CBr)C3=NOC(=O)N3
PubChem CID	135548409

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 3
TPSA	50.7 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 Azilsartan Impurity 35?

The CAS Registry Number of Azilsartan Impurity 35 is 161862-32-4. It is also known as Olmesartan Medoxomil Impurity 161, 3-(4'-(bromomethyl)-[1,1'-biphenyl]-2-yl)-1,2,4-oxadiazol-5(4H)-one.

What is the molecular formula and molecular weight of Azilsartan Impurity 35?

Azilsartan Impurity 35 has the molecular formula C15H11BrN2O2 and a molecular weight of 331.16 g/mol. Its IUPAC name is 3-[2-[4-(bromomethyl)phenyl]phenyl]-4H-1,2,4-oxadiazol-5-one.

What is Azilsartan Impurity 35 used for?

Azilsartan Impurity 35 is supplied as a characterised reference material related to Azilsartan. 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 Azilsartan Impurity 35 can I order?

We supply Azilsartan Impurity 35 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 Azilsartan Impurity 35?

Yes. Every lot of Azilsartan Impurity 35 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 Azilsartan Impurity 35 be shipped internationally?

Yes. We export Azilsartan Impurity 35 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.