Description

Ethyl 2-[(Cyanoacetyl)Amino]-4,5-Dimethylthiophene-3-Carboxylate is a high-value, multi-functional heterocyclic building block designed for advanced synthetic chemistry. This compound is crucial for researchers and manufacturers requiring precise molecular scaffolds to develop novel active ingredients. It is primarily utilized in the pharmaceutical and agrochemical industries for the synthesis of complex molecules, including potential drug candidates and specialized crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel thiophene-based heterocycles for drug discovery programs targeting various therapeutic areas.
• Agrochemical Synthesis: Serves as a critical building block for developing new generation pesticides and herbicides with enhanced efficacy.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, and advanced functional materials due to its electron-rich thiophene core.
• Dye and Pigment Chemistry: Acts as an intermediate for synthesizing specialized dyes and pigments with specific light-absorption properties.
• Chemical Biology Probes: Employed in the construction of molecular probes for studying biological processes and enzyme mechanisms.

Basic Information

Product Name	Ethyl 2-[(Cyanoacetyl)Amino]-4,5-Dimethylthiophene-3-Carboxylate
CAS No.	405924-25-6
Molecular Formula	C₁₃H₁₄N₂O₃S
Molecular Weight	278.33 g/mol
Synonyms	Ethyl 2-[(2-cyanoacetyl)amino]-4,5-dimethylthiophene-3-carboxylate; 4,5-Dimethyl-2-[(cyanoacetyl)amino]thiophene-3-carboxylic Acid Ethyl Ester; 2-[(Cyanoacetyl)amino]-4,5-dimethyl-3-thiophenecarboxylic Acid Ethyl Ester; 3-Thiophenecarboxylic acid, 2-[(2-cyanoacetyl)amino]-4,5-dimethyl-, ethyl ester; Ethyl α-cyanoacetamidothiophenecarboxylate derivative; Thiophene-3-carboxylate intermediate CAS 405924-25-6
EINECS	Contact for details

Quality Control

Our Ethyl 2-[(Cyanoacetyl)Amino]-4,5-Dimethylthiophene-3-Carboxylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and scale-up applications.

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 the container tightly sealed in a dry environment to prevent moisture absorption. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.