Description

3-Thiophenecarboxamide,2-Amino-4,5-Dihydro-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceuticals and agrochemicals, particularly those targeting specific biological pathways. It is primarily needed by research institutions and industrial R&D departments focused on medicinal chemistry, material science, and the synthesis of complex bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides, leveraging its unique heterocyclic structure.
• Material Science Research: Acts as a building block for creating novel organic electronic materials, such as conductive polymers and semiconductors.
• Chemical Synthesis: Employed as a versatile reagent in organic synthesis for constructing complex thiophene-containing molecular frameworks.
• Biochemical Research: Utilized in the study of enzyme inhibitors and the development of biochemical probes for diagnostic applications.

Basic Information

Product Name	3-Thiophenecarboxamide,2-Amino-4,5-Dihydro-(9Ci)
CAS No.	133036-77-8
Molecular Formula	C5H8N2OS
Molecular Weight	144.19 g/mol
Synonyms	2-Amino-4,5-dihydrothiophene-3-carboxamide; 2-Amino-4,5-dihydro-3-thiophenecarboxamide; 4,5-Dihydrothiophene-3-carboxamide, 2-amino-; 2-Amino-4,5-dihydrothiophene-3-carboxylic acid amide; 3-Carbamoyl-4,5-dihydrothiophen-2-amine
EINECS	Contact for details

Quality Control

Our 3-Thiophenecarboxamide,2-Amino-4,5-Dihydro-(9Ci) is manufactured under strict quality management systems. Each 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. Certificates of Analysis (COA) detailing all specifications are available upon request.

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 hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.