((1R,2R)-2-(3,5-dimethylphenyl)cyclopropyl)methanol CAS 1821816-32-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1821816-32-3
Molecular FormulaC12H16O
Molecular Weight176.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

((1R,2R)-2-(3,5-dimethylphenyl)cyclopropyl)methanol CAS 1821816-32-3 chemical structure

Description

Based on its molecular formula C12H16O, ((1R,2R)-2-(3,5-dimethylphenyl)cyclopropyl)methanol contains a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 176.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

((1R,2R)-2-(3,5-dimethylphenyl)cyclopropyl)methanol (CAS 1821816-32-3), molecular formula C12H16O and molecular weight 176.25 g/mol, is a CATO reference standard with documented purity and traceability.

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 ((1R,2R)-2-(3,5-dimethylphenyl)cyclopropyl)methanol 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 FormulaC12H16O
Molecular Weight176.25 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995

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