Description

Succinic Acid, 3-Cyano-2,2-Dimethyl-, Diethyl Ester (6Ci) is a high-purity, versatile diester derivative of succinic acid, characterized by its cyano and gem-dimethyl functional groups. This compound serves as a critical advanced pharmaceutical intermediate and a valuable building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized succinate backbone.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in Michael additions, cyclization reactions, and other transformations to introduce the 3-cyano-2,2-dimethylsuccinate moiety.
• Ligand and Catalyst Development: Serves as a starting material for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Polymer Modification: Acts as a monomer or cross-linking agent for specialty polymers with tailored properties.
• Research & Development: Essential compound in medicinal chemistry and process chemistry research for exploring new synthetic pathways.

Basic Information

Product Name	Succinic Acid, 3-Cyano-2,2-Dimethyl-, Diethyl Ester (6Ci)
CAS No.	100056-02-8
Molecular Formula	C11H17NO4
Molecular Weight	227.26 g/mol
Synonyms	Diethyl 3-Cyano-2,2-dimethylsuccinate; 3-Cyano-2,2-dimethylsuccinic Acid Diethyl Ester; 2,2-Dimethyl-3-cyanobutanedioic Acid Diethyl Ester; Butanedioic acid, 3-cyano-2,2-dimethyl-, 1,4-diethyl ester; Diethyl 2,2-dimethyl-3-cyanobutanedioate; 6Ci Succinate Ester
EINECS	Contact for details

Quality Control

Our Succinic Acid, 3-Cyano-2,2-Dimethyl-, Diethyl Ester (6Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and internal quality standards.

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 bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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