3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol CAS 1243391-17-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1243391-17-4
Molecular FormulaC14H20O3
Molecular Weight236.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol CAS 1243391-17-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 236.31 g/mol gives 3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol (CAS 1243391-17-4), molecular formula C14H20O3 and molecular weight 236.31 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 3-(tert-Butoxy)-4-(cyclopropylmethoxy)phenol 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 FormulaC14H20O3
Molecular Weight236.31 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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