Description

2-Pentanone-1,1,1,3,3-D5 is a deuterated analog of methyl isopropyl ketone, specifically labeled on the methyl and methylene groups. This compound is a valuable stable isotope-labeled standard, essential for ensuring accuracy and traceability in advanced analytical techniques. It is primarily used by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental science sectors for applications such as quantitative NMR spectroscopy and mass spectrometry.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference in GC-MS and LC-MS analyses to improve data accuracy.
• NMR Spectroscopy Solvent & Standard: Serves as a deuterated solvent or chemical shift reference in nuclear magnetic resonance studies.
• Metabolic Pathway Tracing: Employed in pharmaceutical and biochemical research to track the fate of molecules in biological systems.
• Environmental Analysis: Acts as a labeled standard for detecting and quantifying ketone pollutants or degradation products.
• Polymer & Material Science Research: Used in mechanistic studies of polymerization or as a probe in material characterization.
• Quality Control & Method Development: Critical for developing and validating analytical methods in regulated industries.

Basic Information

Product Name	2-Pentanone-1,1,1,3,3-D5
CAS No.	24313-49-3
Molecular Formula	C5H5D5O
Molecular Weight	91.16 g/mol
Synonyms	Deuterated Methyl Isopropyl Ketone; [D5]-2-Pentanone; 3-Methylbutan-2-one-1,1,1,3,3-d5; Methyl Isopropyl Ketone-d5; 2-Pentanone-d5; Pentan-2-one-1,1,1,3,3-d5; Isopropyl Methyl Ketone-d5; MIPK-d5
EINECS	Contact for details

Quality Control

Our deuterated compounds are produced and handled under strict quality protocols to ensure isotopic and chemical purity. Each batch of 2-Pentanone-1,1,1,3,3-D5 is analyzed using NMR, GC-MS, and IR spectroscopy to confirm identity, isotopic enrichment (typically >98 atom % D), and chemical purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are securely sealed and stored upright away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (Atom % D)	≥ 98%
Water Content (KF)	≤ 0.5%

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