(1R,2S,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl cinnamate CAS 6330-67-2

Purity 97%+In StockPharmaceutical Standards
CAS No.6330-67-2
Molecular FormulaC19H24O2
Molecular Weight284.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl cinnamate CAS 6330-67-2 chemical structure

Description

(1R,2S,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl cinnamate (CAS 6330-67-2) is a high-purity analytical reference standard with the molecular formula C19H24O2 and a molecular weight of 284.39 g/mol.

The molecular framework of (1R,2S,4R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl cinnamate (C19H24O2) is characterized by a steroid core, a hydroxyl group, an ether linkage. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC19H24O2
Molecular Weight284.39 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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