Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate CAS 302913-61-7

Purity 97%+In StockPharmaceutical Standards
CAS No.302913-61-7
Molecular FormulaC20H15NO3S
Molecular Weight349.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate CAS 302913-61-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 349.40 g/mol gives Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate (CAS 302913-61-7) is a high-purity analytical reference standard with the molecular formula C20H15NO3S and a molecular weight of 349.40 g/mol.

Structurally, Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate (C20H15NO3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 349.40 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures Ethyl 1-(thiophene-2-carbonyl)pyrrolo[1,2-a]quinoline-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H15NO3S
Molecular Weight349.40 g/mol
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
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1
Sulfur Atoms1

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