Methyl Oxindole-6-carboxylate

Name: Methyl Oxindole-6-carboxylate
Brand: Zemixal
SKU: ZX-022286

Reference StandardAvailable on request

Order Methyl Oxindole-6-carboxylate (CAS 14192-26-8) online at Zemixal: C10H9NO3, COA and SDS with every lot, worldwide shipping.

Pack sizes

Methyl Oxindole-6-carboxylate chemical structure

CAS number14192-26-8

FormulaC₁₀H₉NO₃

Molar mass191.18 g/mol

Physical formSolid

HS code38229090

InChIKeyYFTGUNWFFVDLNM-UHFFFAOYSA-N

IUPAC namemethyl 2-oxo-1,3-dihydroindole-6-carboxylate

About Methyl Oxindole-6-carboxylate

Methyl Oxindole-6-carboxylate belongs to the Nintedanib reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 14192-26-8, formula C10H9NO3 and molar mass 191.18 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H302 and H317). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Nintedanib

See every impurity, metabolite and related compound we list for this API.

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Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Methyl Oxindole-6-carboxylate
Product name	Methyl Oxindole-6-carboxylate
Catalogue number	ZX-022286
CAS number	14192-26-8
IUPAC name	methyl 2-oxo-1,3-dihydroindole-6-carboxylate
Molecular formula	C₁₀H₉NO₃
Molar mass	191.18 g/mol
Exact mass	191.0582
Grade	Reference Standard
Physical form	Solid
XLogP3	0.6
H-bond donors / acceptors	1 / 3
Topological polar surface area	55.4 Å²
HS code	38229090
InChIKey	YFTGUNWFFVDLNM-UHFFFAOYSA-N
SMILES	COC(=O)C1=CC2=C(CC(=O)N2)C=C1
PubChem CID	3734372
Synonyms	Methyl 2-oxoindole-6-carboxylate, Methyl 2-oxoindoline-6-carboxylate, Methyl 2-oxindole-6-carboxylate, 1H-Indole-6-carboxylic acid, 2,3-dihydro-2-oxo-, methyl ester, 2-Oxoindoline-6-carboxylic acid methyl ester, CS-M2947, Methyl 2-(2-oxoindolin-6-yl)acetate, 2-Oxo-2,3-dihydro-1H-indol-6-carbonsauremethylester, Methyl2-oxoindole-6-carboxylate, methyl 2-oxoindolin-6-carboxylate, Methyl2-oxoindoline-6-carboxylate, Methyl-2-oxoindoline-6-carboxylate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H317May cause an allergic skin reaction

Precautionary statements P261, P264, P270, P272, P280, P301 + P317, P302 + P352, P321, P330, P333 + P317, P362 + P364, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Methyl Oxindole-6-carboxylate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Methyl Oxindole-6-carboxylate

Which CAS number identifies Methyl Oxindole-6-carboxylate?

Methyl Oxindole-6-carboxylate is registered under CAS 14192-26-8. You may also see it listed as Methyl 2-oxoindole-6-carboxylate, Methyl 2-oxoindoline-6-carboxylate, Methyl 2-oxindole-6-carboxylate. Our catalogue number for this item is ZX-022286.

What are the formula and molar mass of Methyl Oxindole-6-carboxylate?

For Methyl Oxindole-6-carboxylate, its formula is C10H9NO3 and its molar mass is 191.18 g/mol. The systematic (IUPAC) name is methyl 2-oxo-1,3-dihydroindole-6-carboxylate. InChIKey YFTGUNWFFVDLNM-UHFFFAOYSA-N lets you match it in any structure database.

How is Methyl Oxindole-6-carboxylate used in pharmaceutical QC?

Methyl Oxindole-6-carboxylate is a characterised reference material linked to Nintedanib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Methyl Oxindole-6-carboxylate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Methyl Oxindole-6-carboxylate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Methyl Oxindole-6-carboxylate to my country?

Yes. Because Methyl Oxindole-6-carboxylate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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