Description

Methanol-17O CAS NO 5770-06-9 is a stable isotope-labeled analog of methanol, where the common oxygen-16 atom is replaced with the less abundant oxygen-17 isotope. This compound is a critical tool for advanced research and analytical applications, enabling precise tracking and mechanistic studies in chemical and biochemical systems. It is essential for scientists and industries engaged in nuclear magnetic resonance (NMR) spectroscopy, metabolic pathway research, and the development of labeled pharmaceuticals and fine chemicals.

Application

• NMR Spectroscopy & Research: Used as an internal standard, solvent, or probe molecule in oxygen-17 NMR studies for investigating molecular structure, dynamics, and reaction mechanisms.
• Metabolic Pathway Tracing: Employed in biomedical and biological research to trace and elucidate metabolic pathways and enzymatic processes using isotope labeling techniques.
• Pharmaceutical Development: Serves as a building block for synthesizing isotope-labeled drug candidates and metabolites for pharmacokinetic and pharmacodynamic studies.
• Catalysis & Reaction Mechanism Studies: A vital reagent for studying reaction mechanisms in organic chemistry and catalysis, particularly those involving oxygen atom transfer.
• Environmental Science: Applied in environmental fate studies to track the degradation and transformation pathways of methanol and related compounds.
• Material Science: Used in the synthesis of specialty materials and polymers where isotopic labeling is required for structural analysis.

Basic Information

Product Name	Methanol-17O
CAS No.	5770-06-9
Molecular Formula	CH317OH
Molecular Weight	33.03 g/mol
Synonyms	Methanol-17O; [17O]Methanol; Methyl Alcohol-17O; 17O-Labeled Methanol; Methanol (O-17); Carbinol-17O; Hydroxymethane-17O; Wood Alcohol-17O
EINECS	Contact for details

Quality Control

Our Methanol-17O is produced and handled under stringent quality protocols to ensure the highest isotopic and chemical purity for research applications. Each batch is characterized using advanced analytical techniques, including NMR and mass spectrometry, to verify isotopic enrichment and chemical identity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity, chemical assay, and solvent content is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use. Recommended long-term storage temperature is 2-8°C to maintain stability.

Specification

Item	Specification
Appearance	Colorless Liquid
Identification (NMR)	Conforms
Isotopic Purity (17O)	≥ 90 atom %
Chemical Purity (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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