Description

2-Amino-n-(2,5-Dimethoxyphenyl)-4,5,6,7,8,9-Hexahydrocycloocta[B]Thiophene-3-Carboxamide is a complex heterocyclic organic compound featuring a fused thiophene and cyclooctane ring system, functionalized with amino and carboxamide groups. This molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile scaffold for medicinal chemistry research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and biotechnology sectors for the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders, oncology, or inflammatory diseases.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Chemical Biology Probe Development: Used to create tool compounds for investigating biological pathways and protein function.
• Process Chemistry & Scale-Up: Intermediate in the development and optimization of synthetic routes for active pharmaceutical ingredients (APIs).
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and development services.
• Academic Research: Utilized in university and institutional labs for novel organic synthesis methodologies and heterocyclic chemistry studies.

Basic Information

Product Name	2-Amino-n-(2,5-Dimethoxyphenyl)-4,5,6,7,8,9-Hexahydrocycloocta[B]Thiophene-3-Carboxamide
CAS No.	588715-65-5
Molecular Formula	C20H26N2O3S
Molecular Weight	374.50 g/mol
Synonyms	2-Amino-N-(2,5-dimethoxyphenyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide; 4,5,6,7,8,9-Hexahydrocycloocta[b]thiophene-3-carboxamide, 2-amino-N-(2,5-dimethoxyphenyl)-; 2-Amino-N-(2,5-dimethoxyphenyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide; Cycloocta[b]thiophene-3-carboxamide derivative; CAS 588715-65-5
EINECS	Contact for details

Quality Control

Our production of 2-Amino-n-(2,5-Dimethoxyphenyl)-4,5,6,7,8,9-Hexahydrocycloocta[B]Thiophene-3-Carboxamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. We support cGMP-compliant manufacturing for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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