Description

2-Cyano-3-Hydroxypropenoic Acid Methyl Ester is a versatile cyanoacrylate derivative that serves as a key synthetic intermediate in advanced organic chemistry. Its value lies in its bifunctional reactivity, featuring both a cyano group and an ester-activated double bond, making it an excellent building block for constructing complex heterocyclic and pharmaceutical scaffolds. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing pyridine, pyrimidine, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where its cyanoacrylate structure contributes to the molecule's biological activity.
• Dye and Pigment Manufacturing: Serves as a key component in the synthesis of specialized dyes, optical brighteners, and photochromic materials.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties such as adhesion or UV resistance.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring novel reaction pathways, including Michael additions and cyclocondensation reactions.
• Liquid Crystal and Electronic Material Precursor: Utilized in the synthesis of organic compounds for electronic applications, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).

Basic Information

Product Name	2-Cyano-3-Hydroxypropenoic Acid Methyl Ester
CAS No.	64516-47-8
Molecular Formula	C5H5NO3
Molecular Weight	127.10 g/mol
Synonyms	Methyl 2-Cyano-3-hydroxypropenoate; Methyl 2-Cyano-3-hydroxyacrylate; 3-Hydroxy-2-cyanoacrylic Acid Methyl Ester; 2-Cyano-3-hydroxy-2-propenoic Acid Methyl Ester; (2Z)-2-Cyano-3-hydroxyprop-2-enoic Acid Methyl Ester; Cyano(hydroxy)acrylic Acid Methyl Ester; Propenoic acid, 2-cyano-3-hydroxy-, methyl ester
EINECS	Contact for details

Quality Control

Our 2-Cyano-3-Hydroxypropenoic Acid Methyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere for long-term storage to prevent degradation. Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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