Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-2-carboxylate CAS 1024523-08-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1024523-08-7
Molecular FormulaC18H19NO3S
Molecular Weight329.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-2-carboxylate CAS 1024523-08-7 chemical structure

Description

The occurrence of Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-2-carboxylate is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-2-carboxylate (CAS 1024523-08-7), a certified reference material (molecular formula C18H19NO3S, MW 329.41 g/mol) for analytical method development and quality control.

Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-2-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 329.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), Methyl 3-(1-phenylcyclopentane-1-carboxamido)thiophene-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 FormulaC18H19NO3S
Molecular Weight329.41 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1
Sulfur Atoms1

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