Description

3-Methoxy-6,7-Dihydro-5H-Benzocycloheptene is a versatile organic intermediate featuring a unique fused ring structure with a methoxy substituent. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators due to its bicyclic scaffold.
• Material Science: Acts as a monomer or functional additive in the research of specialty polymers and liquid crystals.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex polycyclic compounds via reactions like Diels-Alder or cross-coupling.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals with unique olfactory properties.

Basic Information

Product Name	3-Methoxy-6,7-dihydro-5H-benzocycloheptene
CAS No.	36112-55-7
Molecular Formula	C12H14O
Molecular Weight	174.24 g/mol
Synonyms	3-Methoxy-6,7-dihydro-5H-benzocycloheptene; 5H-Benzocycloheptene, 6,7-dihydro-3-methoxy-; 3-Methoxy-5,6,7,8-tetrahydrobenzocycloheptene; 3-Methoxy-6,7-dihydro-5H-benzocyclohept-5-ene; 3-Methoxy-5,6,7,8-tetrahydro-1-benzocycloheptene
EINECS	Contact for details

Quality Control

Our 3-Methoxy-6,7-Dihydro-5H-Benzocycloheptene is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for research and development applications.

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 heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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