Description

2,2-Dimethyl-1,1-Cyclopropanedicarbonitrile is a high-purity, specialized organic nitrile compound characterized by its unique cyclopropane ring structure. This compound serves as a versatile and critical advanced intermediate in sophisticated organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by R&D laboratories and production facilities in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring rigid, sterically hindered frameworks.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the cyclopropane moiety can enhance biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of specialty polymers and high-performance materials with unique thermal or mechanical properties.
• Organic Synthesis Reagent: Utilized in annulation reactions and as a source of the dicyanomethylidene group in complex molecule construction.

Basic Information

Product Name	2,2-Dimethyl-1,1-Cyclopropanedicarbonitrile
CAS No.	6904-09-2
Molecular Formula	C7H8N2
Molecular Weight	120.15 g/mol
Synonyms	1,1-Cyclopropanedicarbonitrile, 2,2-dimethyl-; 2,2-Dimethylcyclopropane-1,1-dicarbonitrile; 2,2-Dimethyl-1,1-cyclopropanedicarbonitrile; (Dimethylcyclopropylidene)malononitrile; NSC 163022; 2,2-Dimethylcyclopropylidenemalononitrile; 1,1-Dicyano-2,2-dimethylcyclopropane
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyl-1,1-Cyclopropanedicarbonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizers, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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