Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene CAS 77986-14-2

Purity 97%+In StockPharmaceutical Standards
CAS No.77986-14-2
Molecular FormulaC14H22O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene CAS 77986-14-2 chemical structure

Description

The occurrence of Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene is closely related to a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene (CAS 77986-14-2), a certified reference material (molecular formula C14H22OC9H10C8H8, MW 428.66 g/mol) for analytical method development and quality control.

Structurally, Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene (C14H22OC9H10C8H8) contains a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 428.66 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), Phenol, (1,1,3,3-tetramethylbutyl)-, polymer with ethenylbenzene and (1-methylethenyl)benzene 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 FormulaC14H22O C9H10 C8H8
Molecular Weight428.66 g/mol
AppearancePale yellow to 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979

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