(2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol CAS 1228780-51-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1228780-51-5
Molecular FormulaC15H19ClO
Molecular Weight250.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol CAS 1228780-51-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 250.76 g/mol gives (2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol (CAS 1228780-51-5) is a high-purity analytical reference standard with the molecular formula C15H19ClO and a molecular weight of 250.76 g/mol.

Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, (2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 250.76 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.

As a certified reference material (CRM), (2-(4-Chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC15H19ClO
Molecular Weight250.76 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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.)1990
Halogen ContentCl-containing

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