Description

2,2-Dimethylpropylidenemalononitrile is a versatile chemical intermediate characterized by its reactive malononitrile moiety and neopentylidene structure. This compound is valued for its role in synthesizing complex molecules, particularly in the fields of pharmaceuticals and advanced materials. Industries such as fine chemical manufacturing, agrochemical research, and polymer science utilize this building block to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with complex carbon skeletons.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive cyano groups.
• Polymer & Material Science: Serves as a monomer or cross-linking agent precursor for creating specialty polymers with specific thermal or mechanical properties.
• Fine Chemical Production: Employed in multi-step organic synthesis to construct heterocyclic compounds and other advanced chemical entities.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies and reaction pathways.

Basic Information

Product Name	2,2-Dimethylpropylidenemalononitrile
CAS No.	22123-53-1
Molecular Formula	C8H10N2
Molecular Weight	134.18 g/mol
Synonyms	Neopentylidenemalononitrile; 2,2-Dimethylpropylidene-propanedinitrile; 2-(2,2-Dimethylpropylidene)malononitrile; 2-(Neopentylidene)malononitrile; Propanedinitrile, 2-(2,2-dimethylpropylidene)-; 2,2-Dimethylpropylidenepropanedinitrile
EINECS	Contact for details

Quality Control

Our 2,2-Dimethylpropylidenemalononitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with each lot accompanied by a detailed Certificate of Analysis (COA) that includes results for identity, purity, and impurity profile. Our quality protocols are designed to meet the stringent requirements of our global B2B clientele in research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

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.