Description

2-Propenoic Acid, 3-Amino-2-Cyano-3-Mercapto-, Methyl Ester is a specialized, multi-functional acrylate derivative featuring amino, cyano, and mercapto groups on a single molecule. This unique structure makes it a highly valuable building block and intermediate for synthesizing advanced polymers and fine chemicals with tailored properties. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring specific thiol or amino-acrylate functionalities.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its reactive groups allow for the creation of compounds with specific biological activity.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce amino, cyano, and thiol groups into polymer backbones, enhancing adhesion, reactivity, or mechanical properties.
• Fine Chemical Production: Employed as a versatile intermediate in multi-step organic synthesis for creating complex molecules in research and development.
• Surface Coating Additive: Can be incorporated into coatings and adhesives to improve cross-linking density, durability, and chemical resistance.
• Bioconjugation Reagent: Potential use in biochemical applications for attaching molecules to proteins or other biomolecules via its reactive thiol and double bond.

Basic Information

Product Name	2-Propenoic Acid, 3-Amino-2-Cyano-3-Mercapto-, Methyl Ester
CAS No.	78160-01-7
Molecular Formula	C6H8N2O2S
Molecular Weight	172.21 g/mol
Synonyms	Methyl 3-amino-2-cyano-3-mercaptoacrylate; 3-Amino-2-cyano-3-mercaptoacrylic acid methyl ester; 2-Cyano-3-mercapto-3-aminocrylic acid methyl ester; Methyl 3-amino-2-cyano-3-thioacrylate; 3-Mercapto-3-amino-2-cyanoacrylic acid methyl ester; Acrylic acid, 3-amino-2-cyano-3-mercapto-, methyl ester
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-Amino-2-Cyano-3-Mercapto-, Methyl Ester adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with each shipment to support your quality assurance protocols.

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). Due to its sensitivity to oxidation and moisture, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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