Losartan Related Compound E

Name: Losartan Related Compound E
Brand: Vaqora Chemicals
SKU: VQ-031644

About Losartan Related Compound E

Losartan Related Compound E is an impurity of Losartan carrying the CAS registry number 212316-88-6. With the molecular formula C44H43Cl2KN12O, it has a molar mass of 865.9 g/mol. Alternative names: Losartan EP Impurity M (Potassium Salt) and Losartan Impurity M Potassium.

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.

This Losartan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Losartan Related Compound E 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 Losartan

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

Losartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Losartan Related Compound E
Catalogue No.	VQ-031644
CAS Number	212316-88-6
IUPAC name	potassium [2-butyl-3-[[4-[2-[2-[[2-butyl-5-chloro-3-[[4-[2-(1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methyl]tetrazol-5-yl]phenyl]phenyl]methyl]-5-chloroimidazol-4-yl]methanol
Molecular formula	C₄₄H₄₃Cl₂KN₁₂O
Molecular weight	865.9 g/mol
Exact mass	864.2697
Grade	Reference Standard
HSN code	38229090
InChIKey	RMRAMZJGIDZGRV-UHFFFAOYSA-N
SMILES	CCCCC1=NC(=C(N1CC2=CC=C(C=C2)C3=CC=CC=C3C4=NN=N[N-]4)CN5N=C(N=N5)C6=CC=CC=C6C7=CC=C(C=C7)CN8C(=NC(=C8CO)Cl)CCCC)Cl.[K+]
PubChem CID	165437650

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 10
TPSA	139 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 Related Compound E?

The CAS Registry Number of Losartan Related Compound E is 212316-88-6. It is also known as Losartan EP Impurity M (Potassium Salt), Losartan Potassium - Impurity M (Potassium Salt), Losartan Impurity M Potassium.

What is the molecular formula and molecular weight of Losartan Related Compound E?

Losartan Related Compound E has the molecular formula C44H43Cl2KN12O and a molecular weight of 865.9 g/mol.

What is Losartan Related Compound E used for?

Losartan Related Compound E 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 Related Compound E can I order?

We supply Losartan Related Compound E 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 Losartan Related Compound E?

Yes. Every lot of Losartan Related Compound E 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 Related Compound E be shipped internationally?

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