Methyl

Name: Methyl
Brand: Vaqora Chemicals
SKU: VQ-023262

About Methyl

Vaqora Chemicals supplies Methyl, a metabolite or degradation product of Nintedanib registered under CAS number 2093243-16-2. The compound has the formula C17H13NO4, corresponding to a molecular weight of 295.29 g/mol. Systematically, it is named methyl 3-benzoyl-2-hydroxy-1H-indole-6-carboxylate.

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. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Nintedanib, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. 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.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Nintedanib

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

Nintedanib impurities

Specifications & identifiers

Chemical identifiers
Product name	Methyl
Catalogue No.	VQ-023262
CAS Number	2093243-16-2
IUPAC name	methyl 3-benzoyl-2-hydroxy-1H-indole-6-carboxylate
Molecular formula	C₁₇H₁₃NO₄
Molecular weight	295.29 g/mol
Exact mass	295.0845
Grade	Reference Standard
HSN code	38229090
InChIKey	CTAXHFYBNNGHNF-UHFFFAOYSA-N
SMILES	COC(=O)C1=CC2=C(C=C1)C(=C(N2)O)C(=O)C3=CC=CC=C3
PubChem CID	137107184

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	2 / 4
TPSA	79.4 Å²
Synonyms	methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, (Z)-Methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, Methyl (Z)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, (E)-Methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, methyl (E)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate

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 Methyl?

The CAS Registry Number of Methyl is 2093243-16-2. It is also known as methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, (Z)-Methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate, Methyl (Z)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate.

What is the molecular formula and molecular weight of Methyl?

Methyl has the molecular formula C17H13NO4 and a molecular weight of 295.29 g/mol. Its IUPAC name is methyl 3-benzoyl-2-hydroxy-1H-indole-6-carboxylate.

What is Methyl used for?

Methyl is supplied as a characterised reference material related to Nintedanib. 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 Methyl can I order?

We supply Methyl 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 Methyl?

Yes. Every lot of Methyl 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 Methyl be shipped internationally?

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