Description

1-Butanol-2,2,3,3,4,4,4-D7 is a deuterium-labeled isotopologue of n-butanol, where seven hydrogen atoms are replaced with deuterium, offering a stable, non-radioactive isotopic marker. This high isotopic purity compound is essential for advanced analytical techniques, providing a critical internal standard for precise quantification and metabolic pathway elucidation. It is primarily utilized by researchers and manufacturers in pharmaceutical development, metabolic studies, and analytical chemistry where trace-level accuracy is paramount.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference standard in GC-MS and LC-MS analyses for accurate measurement of n-butanol and related metabolites in complex biological and environmental matrices.
• Metabolic Pathway Tracing: Employed in pharmacokinetic and drug metabolism studies to track the fate of butanol-derived compounds using techniques like stable isotope-resolved metabolomics (SIRM).
• NMR Spectroscopy Solvent & Reagent: Serves as a deuterated solvent or a labeled reagent in Nuclear Magnetic Resonance (NMR) spectroscopy to simplify spectra and study molecular structures and dynamics.
• Organic Synthesis Intermediate: Acts as a labeled building block for the synthesis of more complex deuterated compounds used in research and development.
• Environmental and Forensic Analysis: Applied as a tracer in environmental fate studies and forensic toxicology to improve the specificity and reliability of analytical methods.

Basic Information

Product Name	1-Butanol-2,2,3,3,4,4,4-D7
CAS No.	91732-68-2
Molecular Formula	C4D7HO
Molecular Weight	81.15 g/mol
Synonyms	Butanol-d7; n-Butanol-d7; 1-Butanol-d7; Deuterated n-Butanol; Butan-1-ol-d7; [2,2,3,3,4,4,4-2H7]Butan-1-ol; 1-Hydroxybutane-d7; Butyl Alcohol-d7
EINECS	Contact for details

Quality Control

Every batch of 1-Butanol-2,2,3,3,4,4,4-D7 is manufactured and tested under strict quality management systems to ensure exceptional isotopic and chemical purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as isotopic enrichment (Atom % D), chemical purity by GC, and identity confirmation. Our quality commitment aligns with the rigorous standards required for research and analytical applications.

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 strong bases and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Purity (GC)	≥ 98.0%
Isotopic Enrichment	≥ 98.0 atom % D
Water Content	≤ 0.5%

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