Description

Propene-1,1-D2 is a deuterium-labeled isotopologue of propene, specifically deuterated at the 1,1-positions. This compound is a critical tool in advanced chemical research and industrial process development, where precise isotopic labeling is required for mechanistic studies and spectroscopic analysis. It is primarily utilized by researchers and manufacturers in the fields of analytical chemistry, organic synthesis, and materials science who require high-purity, isotopically defined building blocks.

Application

• Mechanistic Reaction Studies: Used as a deuterium tracer to investigate reaction pathways, kinetics, and isotope effects in catalytic processes like polymerization and hydrogenation.
• NMR Spectroscopy: Serves as an internal standard or a probe molecule in Nuclear Magnetic Resonance (NMR) spectroscopy due to its distinct spectral signature.
• Polymer Science Research: Employed in the synthesis of deuterated polymers for Small-Angle Neutron Scattering (SANS) studies to analyze polymer structure and dynamics.
• Pharmaceutical Intermediate: Acts as a labeled precursor in the synthesis of deuterated active pharmaceutical ingredients (APIs) for metabolic and pharmacokinetic studies.
• Catalysis Development: Utilized in testing and optimizing novel catalysts, particularly in olefin metathesis and related transformations.
• Environmental & Atmospheric Science: Applied as a tracer gas in simulation studies to model the behavior and fate of volatile organic compounds (VOCs).

Basic Information

Product Name	Propene-1,1-D2
CAS No.	1517-49-3
Molecular Formula	C3H4D2
Molecular Weight	44.09 g/mol
Synonyms	1,1-Dideuteriopropene; Propene-1,1-d2; Propylene-1,1-d2; 1,1-Dideuteriopropylene; (1,1-Dideuterio)propene; 1,1-D2-Propene; Deuterated Propene; 1,1-Dideutero-1-propene
EINECS	Contact for details

Quality Control

Our Propene-1,1-D2 is produced and handled under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure high isotopic purity and chemical integrity, with specifications typically including isotopic enrichment (D-atom %), chemical purity (by GC), and identity confirmation. Certificates of Analysis (COA) detailing batch-specific results from GC, NMR, and MS are provided to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and gaseous nature, this product must be stored in a certified gas cylinder or a sealed, pressure-rated vessel in a cool, well-ventilated area, away from heat sources and open flames. Store under an inert atmosphere if the container is to be opened and resealed.

Specification

Item	Specification
Appearance	Colorless Gas
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Isotopic Purity (D-atom %)	≥ 98.0%
Major Isotopic Species (MS)	≥ 96.0% (C3H4D2)

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