Losartan N1-Trityl Impurity

Name: Losartan N1-Trityl Impurity
Brand: Vaqora Chemicals
SKU: VQ-031647

About Losartan N1-Trityl Impurity

Listed under CAS 124751-00-4, Losartan N1-Trityl Impurity is an impurity of Losartan available from Vaqora Chemicals. With the molecular formula C41H37ClN6O, it has a molar mass of 665.2 g/mol. Its systematic (IUPAC) name is [2-butyl-5-chloro-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol. Common synonyms include Trityl Losartan and N-Trithyl Losartan.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Losartan 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.

We offer Losartan N1-Trityl Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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 N1-Trityl Impurity
Catalogue No.	VQ-031647
CAS Number	124751-00-4
IUPAC name	[2-butyl-5-chloro-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol
Molecular formula	C₄₁H₃₇ClN₆O
Molecular weight	665.2 g/mol
Exact mass	664.2717
Grade	Reference Standard
HSN code	38229090
InChIKey	ZKJNVODQIYQUNQ-UHFFFAOYSA-N
SMILES	CCCCC1=NC(=C(N1CC2=CC=C(C=C2)C3=CC=CC=C3C4=NN=NN4C(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7)CO)Cl
PubChem CID	11643218

Physical properties
Physical form	Solid
LogP (XLogP3)	9.2
H-bond donors / acceptors	1 / 5
TPSA	81.7 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 N1-Trityl Impurity?

The CAS Registry Number of Losartan N1-Trityl Impurity is 124751-00-4. It is also known as Trityl Losartan, N-Trithyl Losartan, Losartan Impurity 6.

What is the molecular formula and molecular weight of Losartan N1-Trityl Impurity?

Losartan N1-Trityl Impurity has the molecular formula C41H37ClN6O and a molecular weight of 665.2 g/mol. Its IUPAC name is [2-butyl-5-chloro-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol.

What is Losartan N1-Trityl Impurity used for?

Losartan N1-Trityl Impurity 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 N1-Trityl Impurity can I order?

We supply Losartan N1-Trityl Impurity 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 N1-Trityl Impurity?

Yes. Every lot of Losartan N1-Trityl 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 Losartan N1-Trityl Impurity be shipped internationally?

Yes. Losartan N1-Trityl Impurity is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.