(E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-en-1-one CAS 79950-82-6

Purity 97%+In StockPharmaceutical Standards
CAS No.79950-82-6
Molecular FormulaC14H18O3
Molecular Weight234.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-en-1-one CAS 79950-82-6 chemical structure

Description

The occurrence of (E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-en-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-en-1-one (CAS 79950-82-6), molecular formula C14H18O3 and molecular weight 234.29 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-en-1-one (C14H18O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 234.29 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 (E)-1-(2,4-Dihydroxy-3,5-dimethylphenyl)hex-4-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.

Physical & Chemical Properties

Molecular FormulaC14H18O3
Molecular Weight234.29 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979

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