Description

Acetonitrile, Dimethoxy- is a specialized organic solvent and chemical intermediate with unique solvating properties. Its molecular structure, featuring both nitrile and ether functionalities, makes it a valuable reagent in advanced synthesis and analytical applications. This compound is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for research, process development, and high-purity manufacturing.

Application

• As a polar aprotic solvent in organic synthesis, particularly for reactions requiring high solvating power without interference.
• A key chemical intermediate in the synthesis of complex pharmaceutical molecules and active agrochemical ingredients.
• Used in analytical chemistry as a component of mobile phases in High-Performance Liquid Chromatography (HPLC) for specialized separations.
• Employed in electrolyte formulations for advanced battery and electrochemical research due to its stability and dielectric properties.
• As a reaction medium for Grignard reactions, metal-catalyzed couplings, and other sensitive organometallic transformations.
• In polymer research for the synthesis and processing of specialty polymers and resins.

Basic Information

Product Name	Acetonitrile, Dimethoxy-
CAS No.	5861-24-5
Molecular Formula	C4H7NO2
Molecular Weight	101.10 g/mol
Synonyms	2,2-Dimethoxyacetonitrile; Dimethoxyacetonitrile; Acetonitrile, 2,2-dimethoxy-; Glycolonitrile dimethyl acetal; (Dimethoxymethyl)acetonitrile; NSC 403697; α,α-Dimethoxyacetonitrile
EINECS	227-511-7

Quality Control

Our Acetonitrile, Dimethoxy- is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

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 flame. Due to its organic nature, it should be segregated from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.3980 - 1.4020
Density (20°C)	1.010 - 1.030 g/mL

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