1-Methoxy-2-(3-methylbut-3-en-1-yl)benzene CAS 18272-85-0

Purity 97%+In StockPharmaceutical Standards
CAS No.18272-85-0
Molecular FormulaC12H16O
Molecular Weight176.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methoxy-2-(3-methylbut-3-en-1-yl)benzene CAS 18272-85-0 chemical structure

Description

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.

CATO supplies 1-Methoxy-2-(3-methylbut-3-en-1-yl)benzene (CAS 18272-85-0), a certified reference material (molecular formula C12H16O, MW 176.25 g/mol) for analytical method development and quality control.

The molecular framework of 1-Methoxy-2-(3-methylbut-3-en-1-yl)benzene (C12H16O) is characterized by a hydroxyl group, an ether linkage, 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.

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.)1962

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