Zafirlukast-ZAF-4A

Name: Zafirlukast-ZAF-4A
Brand: Vaqora Chemicals
SKU: VQ-013870

About Zafirlukast-ZAF-4A

Listed under CAS 107754-15-4, Zafirlukast-ZAF-4A is a process intermediate or related compound of Zafirlukast available from Vaqora Chemicals at a purity of 94%. Its molecular formula is C19H18N2O5 and its molecular weight is 354.4 g/mol. The IUPAC name is methyl 3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoate. Common synonyms include methyl-benzoate,zafirlukast,.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is a process intermediate or related compound in the synthesis of Zafirlukast, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. This item is currently in stock for prompt dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Zafirlukast

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

Zafirlukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Zafirlukast-ZAF-4A
Catalogue No.	VQ-013870
CAS Number	107754-15-4
IUPAC name	methyl 3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoate
Molecular formula	C₁₉H₁₈N₂O₅
Molecular weight	354.4 g/mol
Exact mass	354.1216
Grade	Reference Standard
Purity / assay	94%
HSN code	2933
InChIKey	DMPXTRBUJIRVOO-UHFFFAOYSA-N
SMILES	CN1C=C(C2=C1C=CC(=C2)[N+](=O)[O-])CC3=C(C=C(C=C3)C(=O)OC)OC
PubChem CID	11772604

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 5
TPSA	86.3 Å²
Synonyms	Methyl 3-methoxy-4-((1-methyl-5-nitro-1H-indol-3-yl)methyl)benzoate, Methyl 3-methoxy-4-[(1-methyl-5-nitro-1H-indol-3-yl)methyl]benzoate, methyl-benzoate,zafirlukast,, methyl 3-methoxy-4-(1-methyl-5-nitro-1H-indol-3-yl)methylbenzoate, methyl 3-methoxy-4-(1-methyl-5-nitroindol-3-ylmethyl)benzoate, methyl 3-methoxy-4-((1-methyl-5-nitro-1H-indol-3-yl)methyl)-benzoate, 3-Methoxy-4-(1-methyl-5-nitro-1H-indol-3-ylmethyl)-benzoic acid methyl ester

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 Zafirlukast-ZAF-4A?

The CAS Registry Number of Zafirlukast-ZAF-4A is 107754-15-4. It is also known as Methyl 3-methoxy-4-((1-methyl-5-nitro-1H-indol-3-yl)methyl)benzoate, Methyl 3-methoxy-4-[(1-methyl-5-nitro-1H-indol-3-yl)methyl]benzoate, methyl-benzoate,zafirlukast,.

What is the molecular formula and molecular weight of Zafirlukast-ZAF-4A?

Zafirlukast-ZAF-4A has the molecular formula C19H18N2O5 and a molecular weight of 354.4 g/mol. Its IUPAC name is methyl 3-methoxy-4-[(1-methyl-5-nitroindol-3-yl)methyl]benzoate.

What is Zafirlukast-ZAF-4A used for?

Zafirlukast-ZAF-4A is supplied as a characterised reference material related to Zafirlukast. 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 Zafirlukast-ZAF-4A can I order?

We supply Zafirlukast-ZAF-4A in Reference Standard (94%) 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 Zafirlukast-ZAF-4A?

Yes. Every lot of Zafirlukast-ZAF-4A 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 Zafirlukast-ZAF-4A be shipped internationally?

Yes. We export Zafirlukast-ZAF-4A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.