3-Methyl-1-phenylbut-2-en-1-one CAS 5650-07-7

Purity 97%+In StockPharmaceutical Standards
CAS No.5650-07-7
Molecular FormulaC11H12O
Molecular Weight160.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methyl-1-phenylbut-2-en-1-one CAS 5650-07-7 chemical structure

Description

CATO manufactures 3-Methyl-1-phenylbut-2-en-1-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.

3-Methyl-1-phenylbut-2-en-1-one (CAS 5650-07-7) is a high-purity analytical reference standard with the molecular formula C11H12O and a molecular weight of 160.21 g/mol.

Owing to a hydroxyl group, an ether linkage, an aromatic ring system, 3-Methyl-1-phenylbut-2-en-1-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 160.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 FormulaC11H12O
Molecular Weight160.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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