Description

Acetonitrile, (1,3-Dimethyl-2-Imidazolidinylidene)- (9Ci) is a specialized organonitrile compound, recognized for its role as a versatile precursor and reagent in advanced chemical synthesis. This compound matters for its unique structural features, which make it a valuable building block for creating complex molecules in research and development. It is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for applications in catalysis, ligand synthesis, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate Synthesis: A key precursor in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Catalyst & Ligand Development: Used in the preparation of specialized N-heterocyclic carbene (NHC) precursors and other organocatalysts.
• Agrochemical Research: Serves as a building block for novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Manufacturing: Employed in the production of dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and material science.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and coordination complexes.

Basic Information

Product Name	Acetonitrile, (1,3-Dimethyl-2-Imidazolidinylidene)- (9Ci)
CAS No.	178483-44-8
Molecular Formula	C7H11N3
Molecular Weight	137.18 g/mol
Synonyms	1,3-Dimethyl-2-(acetonitrilio)imidazolidine; (1,3-Dimethylimidazolidin-2-ylidene)acetonitrile; 1,3-Dimethyl-2-(cyanomethylene)imidazolidine; N-(Cyanomethylene)-N,N'-dimethylethylenediamine cyclic form; Acetonitrile, [(1,3-dimethyl-2-imidazolidinylidene)]-; NHC-Acetonitrile Precursor
EINECS	Contact for details

Quality Control

Our Acetonitrile, (1,3-Dimethyl-2-Imidazolidinylidene)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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