Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate CAS 14006-82-7

Purity 97%+In StockPharmaceutical Standards
CAS No.14006-82-7
Molecular FormulaC13H17NO3
Molecular Weight235.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate CAS 14006-82-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 235.28 g/mol gives Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 14006-82-7) is a high-purity analytical reference standard with the molecular formula C13H17NO3 and a molecular weight of 235.28 g/mol.

Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (C13H17NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Ethyl 1,3-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H17NO3
Molecular Weight235.28 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms1

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