Methyl 5-(2-methoxy-5-methylphenyl)-1H-pyrrole-2-carboxylate CAS 1361003-70-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1361003-70-4
Molecular FormulaC14H15NO3
Molecular Weight245.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 5-(2-methoxy-5-methylphenyl)-1H-pyrrole-2-carboxylate CAS 1361003-70-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 245.27 g/mol gives Methyl 5-(2-methoxy-5-methylphenyl)-1H-pyrrole-2-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Methyl 5-(2-methoxy-5-methylphenyl)-1H-pyrrole-2-carboxylate (CAS 1361003-70-4), molecular formula C14H15NO3 and molecular weight 245.27 g/mol, is a CATO reference standard with documented purity and traceability.

Methyl 5-(2-methoxy-5-methylphenyl)-1H-pyrrole-2-carboxylate (C14H15NO3) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC14H15NO3
Molecular Weight245.27 g/mol
AppearancePale yellow to 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1

Related Methyl Standards

Recommended Standards

Why CATO?