Description

3-Methyl-1-Butyl--D4 Alcohol CAS NO 1219795-21-7 is a deuterium-labeled isotopologue of isoamyl alcohol, where four hydrogen atoms are replaced with deuterium, a stable, non-radioactive isotope. This high-purity labeled compound is essential for advanced analytical and research applications where precise molecular tracking and quantification are required. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for use as an internal standard in mass spectrometry, NMR spectroscopy, and metabolic pathway studies.

Application

• Internal Standard for Mass Spectrometry (MS): Provides a stable, non-interfering reference for the accurate quantification of isoamyl alcohol and related compounds in complex biological or chemical matrices.
• NMR Spectroscopy Solvent & Tracer: Serves as a valuable tool in nuclear magnetic resonance studies due to its distinct spectral properties, aiding in structural elucidation and reaction monitoring.
• Metabolic Research & Pharmacokinetics: Used as a tracer to study the absorption, distribution, metabolism, and excretion (ADME) of compounds in biological systems.
• Organic Synthesis & Catalysis Research: Acts as a deuterated building block or solvent in the synthesis of labeled target molecules for mechanistic studies.
• Environmental & Forensic Analysis: Enables precise tracking and quantification of volatile organic compounds (VOCs) in environmental samples or forensic investigations.
• Quality Control in Flavor & Fragrance: Supports high-accuracy analytical methods for the quality assurance of flavor and fragrance ingredients where isoamyl alcohol is a component.

Basic Information

Product Name	3-Methyl-1-Butyl--D4 Alcohol
CAS No.	1219795-21-7
Molecular Formula	C5H8D4O
Molecular Weight	92.17 g/mol (approx.)
Synonyms	Isoamyl Alcohol-d4; 3-Methylbutan-1-ol-d4; Isopentyl Alcohol-d4; (CH3)2CHCH2CH2OD; Isoamyl Alcohol (D4, 98%); Deuterated Isoamyl Alcohol; 3-Methyl-1-butanol-d4; Isoamyl-d4 Alcohol
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Butyl--D4 Alcohol is manufactured under strict quality protocols to ensure exceptional isotopic and chemical purity, meeting the rigorous demands of analytical and research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment (D-atom %), chemical purity by GC, and identity confirmation. We adhere to relevant industry standards for high-purity labeled compounds.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are securely sealed when not in use to prevent evaporation and potential concentration changes. Keep away from heat, sparks, and open flame.

Specification

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

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