Description

2-Amino-4,5,6,7-Tetrahydro-7-Oxobenzo[B]Thiophene-3-Carbonitrile is a high-purity heterocyclic organic compound serving as a critical advanced intermediate in pharmaceutical synthesis. Its molecular structure makes it a versatile building block for developing novel active pharmaceutical ingredients (APIs) with specific therapeutic targets. This compound is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to create innovative molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for biological activity.
• Fine Chemical Synthesis: Serves as a specialized building block for creating complex organic molecules in research and custom manufacturing.
• Material Science Research: Investigated for potential use in the development of organic semiconductors and advanced polymeric materials due to its electron-rich structure.

Basic Information

Product Name	2-Amino-4,5,6,7-Tetrahydro-7-Oxobenzo[B]Thiophene-3-Carbonitrile
CAS No.	98899-30-0
Molecular Formula	C9H8N2OS
Molecular Weight	192.24 g/mol
Synonyms	2-Amino-4,5,6,7-tetrahydro-7-oxobenzo[b]thiophene-3-carbonitrile; 2-Amino-7-oxo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile; 7-Oxo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile, 2-amino-; 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile-7-one; 2-Cyano-3-amino-4,5,6,7-tetrahydrobenzo[b]thiophen-7-one
EINECS	Contact for details

Quality Control

Our 2-Amino-4,5,6,7-Tetrahydro-7-Oxobenzo[B]Thiophene-3-Carbonitrile 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 pharmaceutical and research applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.