Description

Ethyl 2-[(Chloroacetyl)Amino]-4-Methyl-5-Phenylthiophene-3-Carboxylate is a high-purity, specialized organic intermediate featuring a functionalized thiophene core. This compound is of significant value for its role as a key building block in advanced synthetic chemistry, enabling the construction of complex molecular architectures. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or insecticides with tailored properties.
• Material Science Research: Serves as a monomer or functional component in the development of advanced organic electronic materials or specialty polymers.
• Chemical Research & Development: Employed as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Acts as a key intermediate in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Ethyl 2-[(Chloroacetyl)Amino]-4-Methyl-5-Phenylthiophene-3-Carboxylate
CAS No.	731820-85-2
Molecular Formula	C16H16ClNO3S
Molecular Weight	337.82 g/mol
Synonyms	Ethyl 2-(2-chloroacetamido)-4-methyl-5-phenylthiophene-3-carboxylate; 2-[(Chloroacetyl)amino]-4-methyl-5-phenyl-3-thiophenecarboxylic acid ethyl ester; 3-Thiophenecarboxylic acid, 2-[(2-chloroacetyl)amino]-4-methyl-5-phenyl-, ethyl ester; 731820-85-2; AKOS005258530; CTK8G8225; NSC-796365; ZINC000103074511
EINECS	Contact for details

Quality Control

Our Ethyl 2-[(Chloroacetyl)Amino]-4-Methyl-5-Phenylthiophene-3-Carboxylate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and production use. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 incompatible materials such as strong bases and oxidizing agents.

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.