Description

Methyl 3,3-Dicyano-2,2-Dimethylpropanoate CAS NO 1228788-10-0 is a high-value, multifunctional chemical intermediate characterized by its reactive cyano and ester functional groups. This compound is essential for the synthesis of complex molecules, offering a versatile building block for advanced material and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel heterocycles and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for constructing fused heterocyclic systems and molecules with specific steric and electronic properties.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where its structure contributes to bioactivity and environmental stability.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers, resins, and advanced materials with tailored thermal and mechanical properties.
• Organic Synthesis Building Block: Utilized in academic and industrial research for cyclization reactions, Michael additions, and the preparation of complex, multi-functional organic molecules.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments, contributing to color fastness and molecular complexity.

Basic Information

Product Name	Methyl 3,3-Dicyano-2,2-Dimethylpropanoate
CAS No.	1228788-10-0
Molecular Formula	C9H12N2O2
Molecular Weight	180.21 g/mol
Synonyms	Methyl 2,2-Dimethyl-3,3-dicyanopropanoate; 2,2-Dimethyl-3,3-dicyanopropanoic Acid Methyl Ester; 3,3-Dicyano-2,2-dimethylpropanoic Acid Methyl Ester; Methyl 3,3-Dicyano-2,2-dimethylpropionate; Propanoic acid, 3,3-dicyano-2,2-dimethyl-, methyl ester; Methyl 2,2-dimethylmalononitrileacetate
EINECS	Contact for details

Quality Control

Our Methyl 3,3-Dicyano-2,2-Dimethylpropanoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 oxidizing agents, 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.