N'-[(1Z)-(3-Methylphenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide CAS 478063-23-9

Purity 97%+In StockPharmaceutical Standards
CAS No.478063-23-9
Molecular FormulaC17H15N3OS
Molecular Weight309.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N'-[(1Z)-(3-Methylphenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide CAS 478063-23-9 chemical structure

Description

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

CATO supplies N'-[(1Z)-(3-Methylphenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (CAS 478063-23-9), a certified reference material (molecular formula C17H15N3OS, MW 309.39 g/mol) for analytical method development and quality control.

N'-[(1Z)-(3-Methylphenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (C17H15N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).

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 FormulaC17H15N3OS
Molecular Weight309.39 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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