[1-(4-Chlorophenyl)cyclobutyl]methanol CAS 50921-41-0

Purity 97%+In StockPharmaceutical Standards
CAS No.50921-41-0
Molecular FormulaC11H13ClO
Molecular Weight196.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[1-(4-Chlorophenyl)cyclobutyl]methanol CAS 50921-41-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 196.67 g/mol gives [1-(4-Chlorophenyl)cyclobutyl]methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[1-(4-Chlorophenyl)cyclobutyl]methanol (CAS 50921-41-0), molecular formula C11H13ClO and molecular weight 196.67 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [1-(4-Chlorophenyl)cyclobutyl]methanol (C11H13ClO) is characterized by a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), [1-(4-Chlorophenyl)cyclobutyl]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 FormulaC11H13ClO
Molecular Weight196.67 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Halogen ContentCl-containing

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Why CATO?