3-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid CAS 1160755-26-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1160755-26-9
Molecular FormulaC15H20O5
Molecular Weight280.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid CAS 1160755-26-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 280.32 g/mol gives 3-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid (CAS 1160755-26-9), a certified reference material (molecular formula C15H20O5, MW 280.32 g/mol) for analytical method development and quality control.

Structurally, 3-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid (C15H20O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 280.32 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-(4-(2-(tert-Butoxy)-2-oxoethoxy)phenyl)propanoic acid 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 FormulaC15H20O5
Molecular Weight280.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989

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