4-[[11-[(1-Oxo-2-propen-1-yl)oxy]undecyl]oxy]benzoic acid 4-[[[trans-4-(hexyloxy)cyclohexyl]carbonyl]oxy]phenyl ester CAS 852056-56-5

Purity 97%+In StockPharmaceutical Standards
CAS No.852056-56-5
Molecular FormulaC40H56O8
Molecular Weight664.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[[11-[(1-Oxo-2-propen-1-yl)oxy]undecyl]oxy]benzoic acid 4-[[[trans-4-(hexyloxy)cyclohexyl]carbonyl]oxy]phenyl ester CAS 852056-56-5 chemical structure

Description

CATO supplies 4-[[11-[(1-Oxo-2-propen-1-yl)oxy]undecyl]oxy]benzoic acid 4-[[[trans-4-(hexyloxy)cyclohexyl]carbonyl]oxy]phenyl ester (CAS 852056-56-5), a certified reference material (molecular formula C40H56O8, MW 664.87 g/mol) for analytical method development and quality control.

The molecular framework of 4-[[11-[(1-Oxo-2-propen-1-yl)oxy]undecyl]oxy]benzoic acid 4-[[[trans-4-(hexyloxy)cyclohexyl]carbonyl]oxy]phenyl ester (C40H56O8) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 4-[[11-[(1-Oxo-2-propen-1-yl)oxy]undecyl]oxy]benzoic acid 4-[[[trans-4-(hexyloxy)cyclohexyl]carbonyl]oxy]phenyl ester 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 FormulaC40H56O8
Molecular Weight664.87 g/mol
Purity97%+
StorageStore at room temperature, 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

Related Oxo Standards

Recommended Standards

Why CATO?