Montelukast Cyclopropaneacetonitrile

Name: Montelukast Cyclopropaneacetonitrile
Brand: Vaqora Chemicals
SKU: VQ-023176

About Montelukast Cyclopropaneacetonitrile

Listed under CAS 866923-62-8, Montelukast Cyclopropaneacetonitrile is an impurity of Montelukast available from Vaqora Chemicals. The compound has the formula C35H35ClN2OS, corresponding to a molecular weight of 567.2 g/mol. Common synonyms include montelukast nitrile and MOK-1 nitrile.

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.

This Montelukast 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.

We offer Montelukast Cyclopropaneacetonitrile 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 Montelukast

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

Montelukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Montelukast Cyclopropaneacetonitrile
Catalogue No.	VQ-023176
CAS Number	866923-62-8
IUPAC name	2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetonitrile
Molecular formula	C₃₅H₃₅ClN₂OS
Molecular weight	567.2 g/mol
Exact mass	566.2159
Grade	Reference Standard
HSN code	38229090
InChIKey	LFNFSZSLPYLMBG-LDXVMNHOSA-N
SMILES	CC(C)(C1=CC=CC=C1CC[C@H](C2=CC=CC(=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)SCC5(CC5)CC#N)O
PubChem CID	16123405

Physical properties
Physical form	Solid
LogP (XLogP3)	7.9
H-bond donors / acceptors	1 / 4
TPSA	82.2 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 Montelukast Cyclopropaneacetonitrile?

The CAS Registry Number of Montelukast Cyclopropaneacetonitrile is 866923-62-8. It is also known as montelukast nitrile, MOK-1 nitrile.

What is the molecular formula and molecular weight of Montelukast Cyclopropaneacetonitrile?

Montelukast Cyclopropaneacetonitrile has the molecular formula C35H35ClN2OS and a molecular weight of 567.2 g/mol. Its IUPAC name is 2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetonitrile.

What is Montelukast Cyclopropaneacetonitrile used for?

Montelukast Cyclopropaneacetonitrile is supplied as a characterised reference material related to Montelukast. 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 Montelukast Cyclopropaneacetonitrile can I order?

We supply Montelukast Cyclopropaneacetonitrile 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 Montelukast Cyclopropaneacetonitrile?

Yes. Every lot of Montelukast Cyclopropaneacetonitrile 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 Montelukast Cyclopropaneacetonitrile be shipped internationally?

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