4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 CAS 5731-13-5

Purity 97%+In StockPharmaceutical Standards
CAS No.5731-13-5
Molecular FormulaC15H14O2
Molecular Weight226.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 CAS 5731-13-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 226.27 g/mol gives 4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 (CAS 5731-13-5), molecular formula C15H14O2 and molecular weight 226.27 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 (C15H14O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 226.27 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), 4-(4-ethylcyclohexyl)-1-cyclohexanecarboxylate 4-(4-ethylcyclohexyl)cyclohexane-1-carboxylate 5731-13-5 A831388 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 FormulaC15H14O2
Molecular Weight226.27 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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