Description

Ethyl 5-(Aminocarbonyl)-2-[(Cyanoacetyl)Amino]-4-Methylthiophene-3-Carboxylate is a high-value, multi-functional heterocyclic building block with a complex molecular architecture. This compound matters as a critical intermediate in advanced organic synthesis, enabling the construction of sophisticated pharmacophores and functional materials. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides and fungicides.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial research.
• Material Science: Potential use in the development of organic electronic materials and specialty polymers due to its functionalized thiophene core.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.

Basic Information

Product Name	Ethyl 5-(Aminocarbonyl)-2-[(Cyanoacetyl)Amino]-4-Methylthiophene-3-Carboxylate
CAS No.	514218-58-7
Molecular Formula	C13H15N3O4S
Molecular Weight	309.34 g/mol
Synonyms	Ethyl 5-Carbamoyl-2-[(cyanoacetyl)amino]-4-methylthiophene-3-carboxylate; 2-[(2-Cyanoacetyl)amino]-5-(ethoxycarbonyl)-4-methylthiophene-3-carboxamide; 3-Thiophenecarboxylic acid, 5-(aminocarbonyl)-2-[(cyanoacetyl)amino]-4-methyl-, ethyl ester; Ethyl 2-[(cyanoacetyl)amino]-5-carbamoyl-4-methylthiophene-3-carboxylate; 514218-58-7; Amino-thiophene carboxylate derivative
EINECS	Contact for details

Quality Control

Our Ethyl 5-(Aminocarbonyl)-2-[(Cyanoacetyl)Amino]-4-Methylthiophene-3-Carboxylate is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and development 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 (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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