Description

1-Butanol-1,1,2,2-D4 is a deuterated isotopologue of n-butanol, where four hydrogen atoms are replaced with deuterium, a stable isotope of hydrogen. This isotopic labeling is critical for applications requiring precise molecular tracking and reduced signal interference in spectroscopic analysis. It is an essential reagent for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-fidelity internal standards or non-reactive solvents for sensitive analytical techniques.

Application

• NMR Spectroscopy: Used as a deuterated solvent or an internal standard for quantitative nuclear magnetic resonance (qNMR) due to its specific deuterium substitution pattern.
• Pharmaceutical Research: Serves as a labeled precursor or intermediate in the synthesis of deuterated drug compounds for metabolic and pharmacokinetic (DMPK) studies.
• Mass Spectrometry: Acts as a matrix or calibration standard in LC-MS and GC-MS workflows to improve analytical accuracy and precision.
• Chemical Reaction Studies: Employed as a mechanistic probe in catalytic and organic synthesis research to investigate reaction pathways via isotope effects.
• Polymer Science: Utilized in the development and analysis of specialty polymers and coatings where deuterated compounds are needed for structural elucidation.
• Environmental Analysis: Functions as a stable isotope-labeled standard for the detection and quantification of organic pollutants and their metabolites.

Basic Information

Product Name	1-Butanol-1,1,2,2-D4
CAS No.	118104-91-9
Molecular Formula	C4H6D4O
Molecular Weight	78.14 g/mol
Synonyms	Butan-1-ol-1,1,2,2-d4; n-Butanol-d4 (1,1,2,2); 1-Butanol-d4 (1,1,2,2); Deuterated n-butanol; Butyl alcohol-d4; 1-Hydroxybutane-1,1,2,2-d4; Butyl hydroxide-d4; [1,1,2,2-2H4]Butan-1-ol
EINECS	Contact for details

Quality Control

Our 1-Butanol-1,1,2,2-D4 is produced and handled under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR and GC-MS, to confirm isotopic purity, chemical purity, and identity. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We support compliance with various research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its organic solvent nature, ensure compatibility with container materials.

Specification

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

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