Montelukast Dehydro Impurity

Name: Montelukast Dehydro Impurity
Brand: Vaqora Chemicals
SKU: VQ-045337

About Montelukast Dehydro Impurity

Listed under CAS 168214-68-4, Montelukast Dehydro Impurity is an impurity of Montelukast available from Vaqora Chemicals. Formula C29H26ClNO, molecular weight 440.0 g/mol. Systematically, it is named 2-[2-[(E)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]prop-2-enyl]phenyl]propan-2-ol.

The product is provided 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 Montelukast impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Montelukast Dehydro Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

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 Dehydro Impurity
Catalogue No.	VQ-045337
CAS Number	168214-68-4
IUPAC name	2-[2-[(E)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]prop-2-enyl]phenyl]propan-2-ol
Molecular formula	C₂₉H₂₆ClNO
Molecular weight	440 g/mol
Exact mass	439.1703
Grade	Reference Standard
HSN code	38229090
InChIKey	DLLVZUPJFUZKDX-VXFWDVHGSA-N
SMILES	CC(C)(C1=CC=CC=C1C/C=C/C2=CC(=CC=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)O
PubChem CID	44224649

Physical properties
Physical form	Solid
LogP (XLogP3)	7.4
H-bond donors / acceptors	1 / 2
TPSA	33.1 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 Dehydro Impurity?

The CAS Registry Number of Montelukast Dehydro Impurity is 168214-68-4. It is also known as 2-(2-((E)-3-(3-((E)-2-(7-Chloroquinolin-2-yl)vinyl)phenyl)allyl)phenyl)propan-2-ol.

What is the molecular formula and molecular weight of Montelukast Dehydro Impurity?

Montelukast Dehydro Impurity has the molecular formula C29H26ClNO and a molecular weight of 440 g/mol. Its IUPAC name is 2-[2-[(E)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]prop-2-enyl]phenyl]propan-2-ol.

What is Montelukast Dehydro Impurity used for?

Montelukast Dehydro Impurity 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 Dehydro Impurity can I order?

We supply Montelukast Dehydro 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 Montelukast Dehydro Impurity?

Yes. Every lot of Montelukast Dehydro 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 Montelukast Dehydro Impurity be shipped internationally?

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