Description

4-n-Pentylphenol-2,3,5,6-D4, Od is a deuterium-labeled derivative of 4-n-pentylphenol, a key alkylphenol compound. This isotopically labeled standard is essential for ensuring accuracy and reliability in quantitative analytical methods, particularly mass spectrometry. It is primarily used by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental analysis sectors for method development, validation, and as an internal standard.

Application

• Internal Standard for Mass Spectrometry (MS): Used for the precise quantification of 4-n-pentylphenol and related compounds in complex matrices via GC-MS or LC-MS.
• Pharmaceutical Research: Employed in drug metabolism and pharmacokinetics (DMPK) studies to track the fate of phenolic drug candidates or metabolites.
• Environmental Monitoring: Serves as a critical reference standard for analyzing alkylphenol contaminants in water, soil, and industrial waste samples.
• Agrochemical Analysis: Facilitates the accurate measurement of phenolic degradation products or active ingredients in pesticide formulations and residue studies.
• Chemical Synthesis Tracing: Acts as a labeled starting material or intermediate in synthetic chemistry to elucidate reaction mechanisms.
• Quality Control & Method Validation: Provides a benchmark for ensuring the accuracy, precision, and reproducibility of analytical methods in compliance with GLP/GMP guidelines.

Basic Information

Product Name	4-n-Pentylphenol-2,3,5,6-D4, Od
CAS No.	126839-95-0
Molecular Formula	C11H12D4O
Molecular Weight	~168.26 g/mol
Synonyms	4-n-Amylphenol-2,3,5,6-d4; 4-Pentylphenol-2,3,5,6-d4; Deuterated 4-Pentylphenol; 4-n-Pentylphenol-d4; [2,3,5,6-2H4]-4-Pentylphenol; 4-Amylphenol-d4; 4-Pentylphenol (phenyl-d4); Labeled Alkylphenol Standard
EINECS	Contact for details

Quality Control

Every batch of our deuterated chemicals is produced and analyzed under stringent quality protocols. We guarantee high chemical and isotopic purity to meet the exacting demands of analytical research. Comprehensive testing includes assay by NMR or HPLC, isotopic enrichment determination by MS, and identification by spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting batch-specific results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to prevent moisture absorption and potential contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR / NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-content, MS)	≥ 98 atom % D
Chemical Purity (NMR)	≥ 95%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.