Description

2-Cyano-Succinic Acid Diethyl Ester is a versatile organic ester building block, also known as diethyl 2-cyanobutanedioate. This compound is valued for its bifunctional reactivity, featuring both an ester and a nitrile group, which makes it a key intermediate in multi-step synthetic pathways. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of compounds with heterocyclic structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators, leveraging its reactive nitrile functionality.
• Organic Synthesis Reagent: Serves as a versatile precursor for the preparation of various carboxylic acids, amides, and other functionalized derivatives via hydrolysis or further chemical transformation.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and the creation of novel chemical entities for screening.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, pigments, and other specialty fine chemicals.

Basic Information

Product Name	2-Cyano-Succinic Acid Diethyl Ester
CAS No.	10359-15-6
Molecular Formula	C9H13NO4
Molecular Weight	199.20 g/mol
Synonyms	Diethyl 2-cyanobutanedioate; Diethyl 2-cyanosuccinate; 2-Cyano-butanedioic acid diethyl ester; Butanedioic acid, 2-cyano-, diethyl ester; Succinic acid, 2-cyano-, diethyl ester; Ethyl 2-cyanosuccinate; Diethyl cyanosuccinate
EINECS	233-793-6

Quality Control

Our 2-Cyano-Succinic Acid Diethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment.

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, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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