4-(2,4-Di-tert-pentylphenoxy)butanenitrile CAS 36268-65-2

Purity 97%+In StockPharmaceutical Standards
CAS No.36268-65-2
Molecular FormulaC20H31NO
Molecular Weight301.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2,4-Di-tert-pentylphenoxy)butanenitrile CAS 36268-65-2 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 4-(2,4-Di-tert-pentylphenoxy)butanenitrile.

CATO supplies 4-(2,4-Di-tert-pentylphenoxy)butanenitrile (CAS 36268-65-2), a certified reference material (molecular formula C20H31NO, MW 301.47 g/mol) for analytical method development and quality control.

The molecular framework of 4-(2,4-Di-tert-pentylphenoxy)butanenitrile (C20H31NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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).

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.

CATO manufactures 4-(2,4-Di-tert-pentylphenoxy)butanenitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H31NO
Molecular Weight301.47 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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.)1967
Nitrogen Atoms1

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