2-Pentanone-1,1,1,3,3-d5 | CAS 24313-49-3

OVERVIEW

2-Pentanone-1,1,1,3,3-d5 (CAS 24313-49-3) is a stable, high-purity deuterated ketone widely used as an internal standard and tracer molecule in analytical, environmental, and metabolic studies. Its five deuterium substitutions provide a clear isotopic shift that enhances quantification accuracy in GC-MS and LC-MS workflows.

---

CHEMICAL INFORMATION

• Chemical Name: 2-Pentanone-1,1,1,3,3-d5

• CAS Number: 24313-49-3`

• Molecular Formula: C₅H₅D₅O

• Molecular Weight: 91.16 g/mol

• Synonyms: Deuterated Methyl Propyl Ketone, 2-Pentanone-d5

• Isotopic Enrichment: ≥98% D (typical)

---

APPLICATIONS

• Internal Standard for GC-MS/LC-MS: Enhances quantification of ketones and volatile organic compounds.

• Environmental Monitoring: Used as a labeled tracer in soil, air, and water studies.

• Metabolic & Biochemical Research: Supports pathway elucidation and kinetic analyses.

• Industrial & Forensic Analytics: Useful for detecting VOCs in complex matrices.

---

FEATURES AND BENEFITS

• High Isotopic Purity: Ensures precise mass differentiation for accurate MS quantification.

• Chemical Stability: Maintains integrity under standard analytical conditions.

• Versatile Solvent Compatibility: Works well with organic solvents commonly used in chromatographic systems.

• Reliable Calibration Performance: Improves reproducibility and sensitivity in routine and advanced analytical methods.

---

SUMMARY

2-Pentanone-1,1,1,3,3-d5 is a high-quality deuterated ketone designed for analytical accuracy in GC-MS/LC-MS, environmental testing, and tracer research. Its strong isotopic enrichment, stability, and compatibility make it a preferred internal standard for laboratories working with volatile organic compound quantification.

 

Learn more about,

Deuterated Polymers: A Cornerstone Guide to Synthesis, Applications, and Future Trends

Availability of All the Deuterated Chemicals at ResolveMass Laboratories Inc. 

ResolveMass Laboratories: Leading Deuterated Chemical Synthesis Company in the United States. 

Deuterated Internal Standards for LC-MS: Selection & Custom Synthesis 

How to Choose the Right Deuterated Labelled Chemical Synthesis Company in Canada 

How to Choose the Right Deuterium Labelled Compounds Supplier for Your Lab 

Deuterium-Labelled Compounds — Synthesis, Applications & Ordering 

Custom Synthesis of Deuterated Chemicals