4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one CAS 13683-55-1

Purity 97%+In StockPharmaceutical Standards
CAS No.13683-55-1
Molecular FormulaO4W
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one CAS 13683-55-1 chemical structure

Description

Structurally, 4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (O4WSr) contains an inorganic composition. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 335.46 g/mol, it falls into the moderately-high-molecular-weight range.

CATO supplies 4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 13683-55-1), a certified reference material (molecular formula O4WSr, MW 335.46 g/mol) for analytical method development and quality control.

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.

CATO manufactures 4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one 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 FormulaO4W Sr
Molecular Weight335.46 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Freely soluble in water
StabilityHygroscopic; reseal immediately after opening
CAS Registry Year (est.)1960

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