Losartan Amine

About Losartan Amine

Losartan Amine is a process intermediate or related compound of Losartan carrying the CAS registry number 141949-91-9. The compound has the formula C22H24ClN7, corresponding to a molecular weight of 421.9 g/mol. The IUPAC name is [2-butyl-5-chloro-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanamine.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Process chemists and analysts use it when developing synthetic routes to Losartan, tracking process-related impurities and validating analytical methods. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Losartan Amine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Losartan

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

Losartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Losartan Amine
Catalogue No.	VQ-048949
CAS Number	141949-91-9
IUPAC name	[2-butyl-5-chloro-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanamine
Molecular formula	C₂₂H₂₄ClN₇
Molecular weight	421.9 g/mol
Exact mass	421.1782
HSN code	2933
InChIKey	YFIPWFRTGMITHE-UHFFFAOYSA-N
SMILES	CCCCC1=NC(=C(N1CC2=CC=C(C=C2)C3=CC=CC=C3C4=NNN=N4)CN)Cl
PubChem CID	58773824

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	2 / 5
TPSA	98.3 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 Losartan Amine?

The CAS Registry Number of Losartan Amine is 141949-91-9.

What is the molecular formula and molecular weight of Losartan Amine?

Losartan Amine has the molecular formula C22H24ClN7 and a molecular weight of 421.9 g/mol. Its IUPAC name is [2-butyl-5-chloro-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanamine.

What is Losartan Amine used for?

Losartan Amine is supplied as a characterised reference material related to Losartan. 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 Losartan Amine can I order?

We supply Losartan Amine, 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 Losartan Amine?

Yes. Every lot of Losartan Amine 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 Losartan Amine be shipped internationally?

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