Description

Bicyclo[3.2.0]Hepta-3,6-Dien-2-One, 7-Methoxy- (6Ci,7Ci,8Ci,9Ci) is a specialized bicyclic ketone derivative with a unique fused ring structure, serving as a valuable synthetic intermediate. This compound is critical for advanced organic synthesis, particularly in constructing complex molecular architectures for pharmaceuticals and fine chemicals. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for its utility in cycloaddition reactions and as a precursor to bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex natural product analogs.
• Agrochemical Research: Used in developing new crop protection agents and herbicides due to its reactive bicyclic framework.
• Material Science: Serves as a precursor for specialty polymers and advanced organic electronic materials.
• Academic & Industrial R&D: A versatile substrate in methodological chemistry for studying cycloaddition reactions and catalytic transformations.
• Fine Chemical Synthesis: Employed in the production of high-value fragrances, flavors, and other specialty chemicals.

Basic Information

Product Name	Bicyclo[3.2.0]Hepta-3,6-Dien-2-One, 7-Methoxy- (6Ci,7Ci,8Ci,9Ci)
CAS No.	20764-21-0
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	7-Methoxybicyclo[3.2.0]hepta-3,6-dien-2-one; 7-Methoxy-2,3-didehydro-4,5-benzotropone; 7-Methoxy-2,3-didehydro-4,5-benzotropolone; 7-Methoxyhepta-3,6-dien-2-one bicyclo[3.2.0] derivative; 20764-21-0; Methoxy bicycloheptadienone
EINECS	Contact for details

Quality Control

Our Bicyclo[3.2.0]Hepta-3,6-Dien-2-One, 7-Methoxy- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, GC, and NMR, to meet precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.