Description

1-Methoxy-2-Nitro-8,9-Dihydro-5H-Benzo[7]Annulen-6(7H)-One is a specialized organic compound belonging to the class of functionalized benzannulenes. This chemical serves as a high-value synthetic intermediate and building block in advanced organic synthesis. It is primarily needed by pharmaceutical R&D and fine chemical sectors for the development of novel active compounds and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex polycyclic frameworks and studying reaction mechanisms.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new crop protection agents and herbicides.
• Material Science: Potential monomer or precursor for developing specialty polymers and advanced organic electronic materials.
• Chemical Biology: Used as a probe or scaffold in the development of enzyme inhibitors and other biologically active molecules.

Basic Information

Product Name	1-Methoxy-2-Nitro-8,9-Dihydro-5H-Benzo[7]Annulen-6(7H)-One
CAS No.	1454651-60-5
Molecular Formula	C14H15NO4
Molecular Weight	261.27 g/mol
Synonyms	1-Methoxy-2-nitro-8,9-dihydro-5H-benzo[7]annulen-6(7H)-one; 6,7,8,9-Tetrahydro-1-methoxy-2-nitro-5H-benzo[7]annulen-5-one; 2-Nitro-1-methoxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one; 5H-Benzo[7]annulen-6(7H)-one, 8,9-dihydro-1-methoxy-2-nitro-; Benzo[7]annulen-5-one derivative; Functionalized benzannulene; Nitro-methoxy benzannulene intermediate.
EINECS	Contact for details

Quality Control

Our 1-Methoxy-2-Nitro-8,9-Dihydro-5H-Benzo[7]Annulen-6(7H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong reducing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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