Dicyclohexylidene CAS 4233-18-5

Purity 97%+In StockPharmaceutical Standards
CAS No.4233-18-5
Molecular FormulaC12H20
Molecular Weight164.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dicyclohexylidene CAS 4233-18-5 chemical structure

Description

Owing to an organic framework, Dicyclohexylidene is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 164.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

Dicyclohexylidene (CAS 4233-18-5) is a high-purity analytical reference standard with the molecular formula C12H20 and a molecular weight of 164.29 g/mol.

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), Dicyclohexylidene 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 FormulaC12H20
Molecular Weight164.29 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958

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