3,5-Di-Tert-Butylphenol CAS 1138-52-9

Purity >95%In StockPharmaceutical Standards
CAS No.1138-52-9
Molecular FormulaC14H22O
Molecular Weight206.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Di-Tert-Butylphenol CAS 1138-52-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3,5-Di-Tert-Butylphenol.

CATO supplies 3,5-Di-Tert-Butylphenol (CAS 1138-52-9), a certified reference material (molecular formula C14H22O, MW 206.32 g/mol) for analytical method development and quality control.

The molecular framework of 3,5-Di-Tert-Butylphenol (C14H22O) is characterized by a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 3,5-Di-Tert-Butylphenol 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
Molecular Weight206.32 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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