Montelukast (3S)-Hydroxy Methoxymethoxy Impur… 184764-20-3

About Montelukast (3S)-Hydroxy Methoxymethoxy Impurity

Montelukast (3S)-Hydroxy Methoxymethoxy Impurity is a metabolite or degradation product of Montelukast carrying the CAS registry number 184764-20-3. The compound has the formula C31H32ClNO4, corresponding to a molecular weight of 518.0 g/mol.

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

It is used in metabolite identification, stability-indicating method development and impurity profiling of Montelukast, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Montelukast (3S)-Hydroxy Methoxymethoxy Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Montelukast

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

Montelukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Montelukast (3S)-Hydroxy Methoxymethoxy Impurity
Catalogue No.	VQ-038499
CAS Number	184764-20-3
IUPAC name	2-[2-[(3S)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-hydroxypropyl]phenyl]-1-(methoxymethoxy)propan-2-ol
Molecular formula	C₃₁H₃₂ClNO₄
Molecular weight	518 g/mol
Exact mass	517.202
Grade	Reference Standard
HSN code	38229090
InChIKey	LLPRPJKYUMHMNX-WSEJTZBHSA-N
SMILES	CC(COCOC)(C1=CC=CC=C1CC[C@@H](C2=CC=CC(=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)O)O
PubChem CID	10577815

Physical properties
Physical form	Solid
LogP (XLogP3)	5.7
H-bond donors / acceptors	2 / 5
TPSA	71.8 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 (3S)-Hydroxy Methoxymethoxy Impurity?

The CAS Registry Number of Montelukast (3S)-Hydroxy Methoxymethoxy Impurity is 184764-20-3.

What is the molecular formula and molecular weight of Montelukast (3S)-Hydroxy Methoxymethoxy Impurity?

Montelukast (3S)-Hydroxy Methoxymethoxy Impurity has the molecular formula C31H32ClNO4 and a molecular weight of 518 g/mol. Its IUPAC name is 2-[2-[(3S)-3-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-hydroxypropyl]phenyl]-1-(methoxymethoxy)propan-2-ol.

What is Montelukast (3S)-Hydroxy Methoxymethoxy Impurity used for?

Montelukast (3S)-Hydroxy Methoxymethoxy 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 (3S)-Hydroxy Methoxymethoxy Impurity can I order?

We supply Montelukast (3S)-Hydroxy Methoxymethoxy 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 (3S)-Hydroxy Methoxymethoxy Impurity?

Yes. Every lot of Montelukast (3S)-Hydroxy Methoxymethoxy 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 (3S)-Hydroxy Methoxymethoxy Impurity be shipped internationally?

Yes. We export Montelukast (3S)-Hydroxy Methoxymethoxy Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.