N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide CAS 543705-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.543705-23-3
Molecular FormulaC9H14N2OS
Molecular Weight198.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide CAS 543705-23-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 198.29 g/mol gives N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide (CAS 543705-23-3), a certified reference material (molecular formula C9H14N2OS, MW 198.29 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.29 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.

CATO manufactures N-(4,5-dihydrothiazol-2-yl)cyclopentanecarboxamide 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 FormulaC9H14N2OS
Molecular Weight198.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms2
Sulfur Atoms1

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