Description

3-Methyl-6,7,8,9-Tetrahydro-5H-Benzo[7]Annulen-5-Amine is a specialized organic amine compound that serves as a critical building block in advanced chemical synthesis. Its unique fused ring structure makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This high-purity compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new central nervous system (CNS) active drugs and other therapeutic agents.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and pesticides, leveraging its amine functionality for bioactive molecule design.
• Material Science Research: Serves as a precursor for organic semiconductors, liquid crystals, and other functional organic materials due to its rigid, conjugated backbone.
• Chemical Biology Probes: Employed in the synthesis of molecular probes and tags for studying biological systems and enzyme mechanisms.
• Catalyst Ligand Development: The amine group can be functionalized to create novel ligands for asymmetric catalysis and transition metal complexes.
• Academic & Industrial R&D: A versatile building block for methodological chemistry research and scale-up process development in contract research organizations (CROs) and CDMOs.

Basic Information

Product Name	3-Methyl-6,7,8,9-Tetrahydro-5H-Benzo[7]Annulen-5-Amine
CAS No.	1082399-79-8
Molecular Formula	C12H17N
Molecular Weight	175.27 g/mol
Synonyms	3-Methyl-5-amino-6,7,8,9-tetrahydro-5H-benzocycloheptene; 5-Amino-3-methyl-6,7,8,9-tetrahydro-5H-benzocycloheptene; 3-Methyl-5,6,7,8,9,10-hexahydrocyclohepta[b]aniline; 5H-Benzo[7]annulen-5-amine, 3-methyl-6,7,8,9-tetrahydro-; 3-Methyl-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ylamine
EINECS	Contact for details

Quality Control

Our 3-Methyl-6,7,8,9-Tetrahydro-5H-Benzo[7]Annulen-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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