Description

Ethyl 2-Cyano-4,4-Dimethoxybutanoate is a high-value, multi-functional chemical intermediate characterized by its cyano and dimethoxy ester structure. This compound is essential for its role in facilitating complex organic syntheses, particularly in constructing chiral molecules and heterocyclic frameworks. It is a critical building block for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of chiral amino acids, peptidomimetics, and complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators that require specific stereochemistry for optimal activity.
• Fine Chemical Building Block: Employed in the manufacture of specialty chemicals, dyes, and liquid crystals where its functional groups allow for precise molecular modifications.
• Academic & R&D: Serves as a versatile starting material in organic chemistry research for methodology development and the exploration of new reaction pathways.
• Peptide Chemistry: Useful in the preparation of non-natural amino acid derivatives for peptide-based drug discovery and biochemical tools.

Basic Information

Product Name	Ethyl 2-Cyano-4,4-Dimethoxybutanoate
CAS No.	773076-83-8
Molecular Formula	C9H15NO4
Molecular Weight	201.22 g/mol
Synonyms	Ethyl 2-Cyano-4,4-dimethoxybutyrate; Butanoic acid, 2-cyano-4,4-dimethoxy-, ethyl ester; 4,4-Dimethoxy-2-cyanobutanoic Acid Ethyl Ester; 2-Cyano-4,4-dimethoxybutyric Acid Ethyl Ester; Ethyl 4,4-Dimethoxy-2-cyanobutanoate; Ethyl α-Cyano-γ,γ-dimethoxybutyrate
EINECS	Contact for details

Quality Control

Our production of Ethyl 2-Cyano-4,4-Dimethoxybutanoate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic (HPLC, GC) and spectroscopic (NMR, IR) techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting cGMP and ISO 9001 standards for traceability and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.