Description

1,3-Dioxolane-2-Acetonitrile, α-(Methoxymethylene)- is a versatile and reactive chemical intermediate featuring a unique dioxolane-protected functional group. This compound is valued for its role in facilitating complex organic syntheses, particularly in the construction of heterocyclic and fine chemical targets. It is primarily sought by research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for building novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring protected aldehyde or nitrile functionalities.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides, leveraging its reactive methoxymethylene group.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and performance materials where specific cyclic acetal structures are required.
• Academic & Industrial Research: A valuable reagent in methodological development and exploratory chemistry for creating new carbon-carbon and carbon-heteroatom bonds.
• Polymer Chemistry: Potential monomer or cross-linking agent in the development of specialty polymers with tailored properties.

Basic Information

Product Name	1,3-Dioxolane-2-Acetonitrile, α-(Methoxymethylene)-
CAS No.	87647-16-3
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	2-(Methoxymethylene)-1,3-dioxolane-2-acetonitrile; (Methoxymethylene)malononitrile cyclic acetal; α-(Methoxymethylene)-1,3-dioxolane-2-acetonitrile; 2-(1,3-Dioxolan-2-ylidene)-3-methoxypropanenitrile; Propanenitrile, 2-(1,3-dioxolan-2-ylidene)-3-methoxy-; 87647-16-3; (Methoxymethylene)malononitrile ethylene acetal
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane-2-Acetonitrile, α-(Methoxymethylene)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (by HPLC or GC), identity confirmation (by IR and/or NMR), and impurity profiles. Our quality commitment supports compliance with cGMP and ISO standards for research and industrial use.

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 acids and incompatible materials. Due to its light-sensitive nature, containers should be amber glass or opaque.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 5.0%

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