1,3-Propanediol-d8 is the deuterium-labeled isotopologue of 1,3-propanediol used as an internal standard and analytical reference for mass spectrometry, isotope tracing, and other research applications. It has molecular formula C3D8O2, molecular weight 84.14, and CAS 285978-25-8.
- Deuterium-labeled standard for quantitative analysis by GC-MS and LC-MS.
- High isotopic enrichment for accurate isotope tracing experiments.
- High chemical purity suitable for analytical workflows.
- Available in small quantities that are convenient for method development.
- Compatible with common sample preparation and derivatization protocols.