Description

Ethyl 2-Cyano-3-Methyl-2-Pentenoate is a versatile α,β-unsaturated ester derivative, valued as a key synthetic intermediate in advanced organic synthesis. Its core value proposition lies in its reactive cyano and ester functional groups, which enable the construction of complex heterocyclic and pharmaceutical scaffolds. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel drug candidates, particularly in the development of heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators, leveraging its reactive structure.
• Fine Chemical Production: Acts as a precursor for dyes, pigments, and other specialty chemicals requiring complex organic frameworks.
• Material Science Research: Employed in the development of novel polymers and functional materials where its unsaturated backbone can be incorporated into larger molecular architectures.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cyclization and conjugate addition reactions.

Basic Information

Product Name	Ethyl 2-Cyano-3-Methyl-2-Pentenoate
CAS No.	53246-72-3
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	2-Cyano-3-methyl-2-pentenoic acid ethyl ester; Ethyl (2Z)-2-cyano-3-methylpent-2-enoate; Ethyl α-cyano-β-methyl-β-ethylacrylate; 2-Pentenoic acid, 2-cyano-3-methyl-, ethyl ester; (2Z)-2-Cyano-3-methylpent-2-enoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-Cyano-3-Methyl-2-Pentenoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled 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.