Description

3-Amino-5-(tert-Butyl)Thiophene-2-Carboxamide is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the research and synthesis of new drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Development: Used in the creation of novel pesticides, herbicides, and fungicides, leveraging its unique thiophene-based structure.
• Material Science Research: Acts as a precursor for organic semiconductors, conductive polymers, and other functional organic materials due to the electron-rich thiophene core.
• Chemical Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Ligand and Catalyst Development: The amino and carboxamide functional groups make it a useful scaffold for designing novel ligands in coordination chemistry and catalysis.

Basic Information

Product Name	3-Amino-5-(tert-Butyl)Thiophene-2-Carboxamide
CAS No.	175137-04-9
Molecular Formula	C9H14N2OS
Molecular Weight	198.29 g/mol
Synonyms	3-Amino-5-tert-butylthiophene-2-carboxamide; 5-(tert-Butyl)-3-aminothiophene-2-carboxamide; 2-Carbamoyl-5-tert-butylthiophen-3-amine; 175137-04-9; 3-Amino-5-(1,1-dimethylethyl)-2-thiophenecarboxamide; tert-Butyl 3-amino-2-carbamoylthiophene; 5-tert-Butyl-3-aminothiophene-2-carboxylic acid amide
EINECS	Contact for details

Quality Control

Our 3-Amino-5-(tert-Butyl)Thiophene-2-Carboxamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.