4-Chromanone CAS 491-37-2

Purity 97%+In StockPharmaceutical Standards
CAS No.491-37-2
Molecular FormulaC9H8O2
Molecular Weight148.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chromanone CAS 491-37-2 chemical structure

Description

4-Chromanone (CAS 491-37-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8O2. Molecular weight: 148.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H8O2
Molecular Weight148.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Related Chromanone Standards

Recommended Standards

Why CATO?