n-Pentylbenzene-2,3,4,5,6-d5 CAS 68639-73-6

Purity 97%+In StockPharmaceutical Standards
CAS No.68639-73-6
Molecular Formula-
Molecular Weight153.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Pentylbenzene-2,3,4,5,6-d5 CAS 68639-73-6 chemical structure

Description

The molecular framework of n-Pentylbenzene-2,3,4,5,6-d5 (C11H11D5) is characterized by deuterium isotope labeling, 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 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).

CATO supplies n-Pentylbenzene-2,3,4,5,6-d5 (CAS 68639-73-6), a certified reference material (molecular formula C11H11D5, MW 153.28 g/mol) for analytical method development and quality control.

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 n-Pentylbenzene-2,3,4,5,6-d5 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 FormulaC11H11D5
Molecular Weight153.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976

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