Description

1,4-Dibromobutane-D8 is a deuterated analog of 1,4-dibromobutane, where eight hydrogen atoms are replaced by deuterium, a stable hydrogen isotope. This isotopic labeling is critical for applications requiring high molecular specificity and minimal background interference, such as in advanced spectroscopic studies and as an internal standard in quantitative mass spectrometry. It serves as a valuable building block in organic synthesis and pharmaceutical research, particularly for the development and analysis of deuterated compounds and in mechanistic studies.

Application

• As a deuterated internal standard for the precise quantification of 1,4-dibromobutane and related compounds in analytical methods like GC-MS and LC-MS.
• As a key synthetic intermediate in the preparation of deuterium-labeled polymers, liquid crystals, and pharmaceutical agents for metabolic and pharmacokinetic studies.
• In NMR spectroscopy as a solvent or reagent for mechanistic investigations and structural elucidation where proton-deuterium exchange is utilized.
• For research and development in academic and industrial laboratories focusing on isotope effects, reaction pathways, and material science.
• In the synthesis of deuterated quaternary ammonium compounds and other specialty chemicals for use in various high-tech industries.

Basic Information

Product Name	1,4-Dibromobutane-D8
CAS No.	68375-92-8
Molecular Formula	C4D8Br2
Molecular Weight	231.96 g/mol
Synonyms	Butane-1,4-d8-diyl dibromide; Tetramethylene-d8 dibromide; 1,4-Dibromobutane-d8; Deuterated 1,4-Dibromobutane; [2H8]-1,4-Dibromobutane; Perdeuterated 1,4-Dibromobutane; 1,4-Bis(bromodideuteriomethyl)dideuteriobenzene (systematic); DBBD-d8
EINECS	Contact for details

Quality Control

Our 1,4-Dibromobutane-D8 is produced and handled under strict quality protocols to ensure high isotopic purity and chemical integrity, meeting the exacting requirements of research and analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment (D-atom %), chemical purity, and identity confirmation via NMR and MS. We are committed to consistent quality and supply reliability for our global clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is between 2°C and 8°C for extended stability, although the product is typically stable at controlled room temperature for shorter periods. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Isotopic Purity (D-atom %)	≥ 98%
Chemical Purity (GC)	≥ 97%
Water Content (KF)	≤ 0.5%

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