Description

1,5-Pentane-D10-Diol is a deuterated analog of 1,5-pentanediol, where ten hydrogen atoms are replaced with the stable isotope deuterium (CAS NO 1219804-42-8). This high isotopic purity makes it an essential tool in advanced research and development, particularly as a labeled internal standard or tracer in mass spectrometry and NMR studies. It is primarily required by analytical chemists and researchers in the pharmaceutical, agrochemical, and material science industries for precise metabolic studies, reaction mechanism elucidation, and quantitative analysis.

Application

• Internal Standard for Quantitative Analysis: Used as a deuterated internal standard in GC-MS and LC-MS for the accurate quantification of 1,5-pentanediol and related compounds in complex matrices.
• NMR Spectroscopy: Serves as a valuable probe in nuclear magnetic resonance (NMR) studies for mechanistic investigations and structural analysis due to its distinct spectral properties.
• Pharmaceutical Research: Employed in drug metabolism and pharmacokinetics (DMPK) studies to trace the fate of active pharmaceutical ingredients and their metabolites.
• Material Science: Acts as a labeled building block or precursor in the synthesis of novel polymers and specialty materials, enabling detailed study of material properties and degradation pathways.
• Agrochemical Development: Utilized in environmental fate studies and residue analysis of pesticides and herbicides.
• Isotope Dilution Mass Spectrometry (IDMS): A critical component in high-precision IDMS methods, ensuring superior accuracy and reliability in analytical measurements.

Basic Information

Product Name	1,5-Pentane-D10-Diol
CAS No.	1219804-42-8
Molecular Formula	C5D10O2
Molecular Weight	118.21 g/mol
Synonyms	1,5-Pentanediol-d10; [2H10]-1,5-Pentanediol; Pentane-1,5-diol-d10; Deuteronated 1,5-Pentanediol; 1,5-Dihydroxypentane-d10; Perdeuterated 1,5-Pentanediol; 1,5-PD-d10
EINECS	Contact for details

Quality Control

Our 1,5-Pentane-D10-Diol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR and mass spectrometry, to confirm isotopic purity (typically >98 atom % D) and chemical purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure traceability and compliance with your research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., nitrogen or argon) due to its hygroscopic and easily oxidized nature. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Isotopic Purity	≥98 atom % D
Chemical Purity (GC)	≥95%
Water Content (KF)	<0.5%

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