1-(3-Phenyl-7-(thiophene-2-carbonyl)pyrrolo[1,2-c]pyrimidin-5-yl)ethanone CAS 646062-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.646062-71-7
Molecular FormulaC20H14N2O2S
Molecular Weight346.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Phenyl-7-(thiophene-2-carbonyl)pyrrolo[1,2-c]pyrimidin-5-yl)ethanone CAS 646062-71-7 chemical structure

Description

As a certified reference material (CRM), 1-(3-Phenyl-7-(thiophene-2-carbonyl)pyrrolo[1,2-c]pyrimidin-5-yl)ethanone 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.

CATO supplies 1-(3-Phenyl-7-(thiophene-2-carbonyl)pyrrolo[1,2-c]pyrimidin-5-yl)ethanone (CAS 646062-71-7), a certified reference material (molecular formula C20H14N2O2S, MW 346.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C20H14N2O2S, 1-(3-Phenyl-7-(thiophene-2-carbonyl)pyrrolo[1,2-c]pyrimidin-5-yl)ethanone contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 346.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC20H14N2O2S
Molecular Weight346.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2
Sulfur Atoms1

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