Valsartan Impurity 13 (Hydrochloride)

Name: Valsartan Impurity 13 (Hydrochloride)
Brand: Vaqora Chemicals
SKU: VQ-006096

About Valsartan Impurity 13 (Hydrochloride)

Vaqora Chemicals supplies Valsartan Impurity 13 (Hydrochloride), an impurity of Valsartan registered under CAS number 152708-24-2. With the molecular formula C14H11N7, it has a molar mass of 277.28 g/mol. Its systematic (IUPAC) name is 5-[2-[4-(azidomethyl)phenyl]phenyl]-2H-tetrazole. Common synonyms include Azido Tetrazole Hydrochloride Impurity and Valsartan azide impurity.

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

Pharmaceutical QC and development laboratories use this impurity standard of Valsartan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are 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 Valsartan

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

Valsartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Valsartan Impurity 13 (Hydrochloride)
Catalogue No.	VQ-006096
CAS Number	152708-24-2
Other CAS	1145664-35-2
IUPAC name	5-[2-[4-(azidomethyl)phenyl]phenyl]-2H-tetrazole
Molecular formula	C₁₄H₁₁N₇
Molecular weight	277.28 g/mol
Exact mass	277.1076
Grade	Reference Standard
HSN code	38229090
InChIKey	HIWODOJPZXUTRT-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=CC=C(C=C2)CN=[N+]=[N-])C3=NNN=N3
PubChem CID	53879656

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 5
TPSA	68.8 Å²
Synonyms	Azido Tetrazole Hydrochloride Impurity, 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazole hydrochloride, Valsartan azide impurity, 5-[4'-(Azidomethyl)[1,1'-biphenyl]-2-yl]-2H-tetrazole, 5-(4'-(Azidomethyl)(1,1'-biphenyl)-2-yl)-2H-tetrazole, 2H-Tetrazole, 5-(4'-(azidomethyl)(1,1'-biphenyl)-2-yl)-, Irbesartan Impurity 5, 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazole, 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2yl)-1h-tetrazole, 5-[4'-(Azidomethyl)[1,1'-biphenyl]-2-yl]-1H-tetrazole, 5a[4'a(Azidomethyl)a[1,1'abiphenyl]a2ayl]a1Ha 1,2,3,4atetrazole, 5-[4'-(azidomethyl)-[1,1'-biphenyl]-2-yl]-1H-1,2,3,4-tetrazole

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 152708-24-2

Reference Standard

Valsartan Impurity 13

CAS: 152708-24-2
Formula: C₁₄H₁₁N₇
MW: 277.28 g/mol

In stock

Frequently asked questions

What is the CAS number of Valsartan Impurity 13 (Hydrochloride)?

The CAS Registry Number of Valsartan Impurity 13 (Hydrochloride) is 152708-24-2. It is also known as Azido Tetrazole Hydrochloride Impurity, 5-(4'-(azidomethyl)-[1,1'-biphenyl]-2-yl)-1H-tetrazole hydrochloride, Valsartan azide impurity.

What is the molecular formula and molecular weight of Valsartan Impurity 13 (Hydrochloride)?

Valsartan Impurity 13 (Hydrochloride) has the molecular formula C14H11N7 and a molecular weight of 277.28 g/mol. Its IUPAC name is 5-[2-[4-(azidomethyl)phenyl]phenyl]-2H-tetrazole.

What is Valsartan Impurity 13 (Hydrochloride) used for?

Valsartan Impurity 13 (Hydrochloride) 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 Impurity 13 (Hydrochloride) can I order?

We supply Valsartan Impurity 13 (Hydrochloride) 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 Valsartan Impurity 13 (Hydrochloride)?

Yes. Every lot of Valsartan Impurity 13 (Hydrochloride) 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 Impurity 13 (Hydrochloride) be shipped internationally?

Yes. We export Valsartan Impurity 13 (Hydrochloride) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.