(6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol CAS 90695-03-7

Purity 97%+In StockPharmaceutical Standards
CAS No.90695-03-7
Molecular FormulaC30H50O
Molecular Weight426.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol CAS 90695-03-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 426.72 g/mol gives (6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol (CAS 90695-03-7), molecular formula C30H50O and molecular weight 426.72 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol (C30H50O) contains a steroid core, a hydroxyl group, an ether linkage. 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 426.72 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), (6E,10E,14Z,18Z)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol 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 FormulaC30H50O
Molecular Weight426.72 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982

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