Description

2-Cyano-3-Ethylvaleric Acid Ethyl Ester is a versatile cyano ester intermediate with significant synthetic utility. Its molecular structure makes it a valuable building block for the synthesis of complex organic molecules, particularly in fine chemical and pharmaceutical manufacturing. This compound is essential for researchers and industrial chemists developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and specialty polymers.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing complex molecular frameworks via cyano group transformations.
• Liquid Crystal & Electronic Material Precursor: Utilized in the synthesis of components for display technologies and organic electronics.

Basic Information

Product Name	2-Cyano-3-Ethylvaleric Acid Ethyl Ester
CAS No.	28456-66-8
Molecular Formula	C₁₀H₁₇NO₂
Molecular Weight	183.25 g/mol
Synonyms	Ethyl 2-Cyano-3-ethylpentanoate; Ethyl 2-Cyano-3-ethylvalerate; 3-Ethyl-2-cyanopentanoic Acid Ethyl Ester; 2-Cyano-3-ethylpentanoic Acid Ethyl Ester; Pentanoic acid, 2-cyano-3-ethyl-, ethyl ester; NSC 163044
EINECS	Contact for details

Quality Control

Our 2-Cyano-3-Ethylvaleric Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

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 acids and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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%

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