Description

Isopropanol-D CAS NO 3979-51-9 is a deuterated analog of isopropanol, where the hydrogen atoms are replaced with deuterium, a stable isotope. This isotopic labeling is critical for applications requiring minimal spectral interference and enhanced molecular stability in analytical and research settings. It is an essential reagent for nuclear magnetic resonance (NMR) spectroscopy, organic synthesis, and pharmaceutical research where precise molecular tracking and solvent effects are paramount.

Application

• NMR Spectroscopy Solvent: Primary solvent for proton NMR due to its deuterium content, providing a lock signal and minimizing background hydrogen signals.
• Organic Synthesis & Catalysis: Used as a deuterium source or deuterated solvent in synthesis, kinetic studies, and catalytic reactions to investigate mechanisms.
• Pharmaceutical R&D: Employed in metabolic studies, drug discovery, and the synthesis of deuterated active pharmaceutical ingredients (APIs) for improved pharmacokinetics.
• Analytical Chemistry: Serves as a solvent or internal standard in mass spectrometry (MS), liquid chromatography (LC), and other advanced analytical techniques.
• Material Science Research: Utilized in polymer science and surface chemistry studies where controlled isotopic environments are necessary.
• Chemical Reference Standard: Acts a high-purity reference material for instrument calibration and method validation in quality control laboratories.

Basic Information

Item	Detail
Product Name	Isopropanol-D
CAS No.	3979-51-9
Molecular Formula	C3D8O
Molecular Weight	68.15 g/mol
Synonyms	Deuterated Isopropanol; Isopropanol-d8; 2-Propanol-d8; (CD3)2COD; IPA-d8; Isopropyl Alcohol-d8; Deuterium Oxide Containing Isopropanol; Perdeuterated Isopropanol
EINECS	223-621-4

Quality Control

Our Isopropanol-D is manufactured under strict quality management systems. Each batch is analyzed to ensure high isotopic purity and chemical integrity, meeting the stringent requirements for research and analytical applications. Certificates of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity, and specific tests are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Isotopic Purity (D-atom %)	≥ 99.5%
Chemical Purity (GC)	≥ 99.9%
Water Content (KF)	≤ 0.05%

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