1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate CAS 220179-70-4

Purity 97%+In StockPharmaceutical Standards
CAS No.220179-70-4
Molecular FormulaC16H28O4
Molecular Weight284.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate CAS 220179-70-4 chemical structure

Description

As a certified reference material (CRM), 1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate 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.

1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate (CAS 220179-70-4) is a high-purity analytical reference standard with the molecular formula C16H28O4 and a molecular weight of 284.39 g/mol.

Structurally, 1,3-di-tert-butyl cyclohexane-1,3-dicarboxylate (C16H28O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 284.39 g/mol, it falls into the medium-molecular-weight range. 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 FormulaC16H28O4
Molecular Weight284.39 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2019

Recommended Standards

Why CATO?