Description

1-Butene-3,3-D2 is a deuterium-labeled isotopologue of 1-butene, a fundamental building block in organic synthesis and analytical chemistry. This compound is critical for researchers and industries requiring precise isotopic labeling for mechanistic studies, spectroscopic analysis, and as a tracer. It is primarily utilized by the pharmaceutical, agrochemical, and advanced materials sectors, where understanding reaction pathways and metabolic processes is essential.

Application

• Deuterium-Labeled Tracer in Reaction Mechanism Studies: Used to elucidate reaction pathways and kinetics in catalytic processes and organic synthesis.
• Internal Standard for Mass Spectrometry (MS): Provides accurate quantification in GC-MS and LC-MS analyses for complex mixtures.
• NMR Spectroscopy: Serves as a valuable probe in nuclear magnetic resonance for structural analysis and dynamics due to its distinct deuterium signal.
• Pharmaceutical Research & Drug Metabolism: Employed in the development and testing of new drug candidates to track metabolic fate and stability.
• Polymer Science Research: Used in the study of polymerization mechanisms and the properties of resulting materials.
• Isotope Effect Studies: Fundamental research tool for investigating kinetic and thermodynamic isotope effects in chemical and biochemical systems.

Basic Information

Product Name	1-Butene-3,3-D2
CAS No.	18932-22-4
Molecular Formula	C4H6D2
Molecular Weight	58.11 g/mol
Synonyms	1-Butene-3,3-dideuterio; 3,3-Dideutero-1-butene; But-1-ene-3,3-d2; Deuterated 1-Butene; 1-Butene-d2 (3,3); Isotopic Labeled 1-Butene
EINECS	Contact for details

Quality Control

Every batch of 1-Butene-3,3-D2 is produced and analyzed under stringent quality protocols to ensure isotopic purity and chemical integrity. Our products undergo rigorous quality testing, including spectroscopic verification (NMR, IR) and chromatographic analysis (GC), to ensure compliance with customer specifications and research-grade standards. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and assay results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and gaseous nature under standard conditions, this material is typically supplied in sealed, pressurized cylinders or ampoules. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Cylinders should be secured upright.

Specification

Item	Specification
Appearance	Colorless gas
Identification (IR / NMR)	Conforms to structure
Isotopic Purity (D-content)	≥ 98 atom % D
Chemical Purity (GC)	≥ 99.0%
Isotopic Isomer Distribution	Specified on COA

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