Description

7H-Benzocyheptene,2-Ethoxy-3-Methyl-(9Ci) is a specialized organic compound identified by CAS No. 140834-38-4, belonging to the benzocycloheptene class. This chemical serves as a valuable advanced intermediate in the synthesis of complex molecules, particularly within pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the fine chemical, agrochemical, and life science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its unique fused-ring structure.
• Material Science Precursor: Serves as a starting material for synthesizing specialized organic compounds used in advanced materials, such as liquid crystals or organic semiconductors.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies and the exploration of new synthetic pathways.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	7H-Benzocycloheptene,2-Ethoxy-3-Methyl-(9Ci)
CAS No.	140834-38-4
Molecular Formula	C12H14O
Molecular Weight	174.24 g/mol
Synonyms	2-Ethoxy-3-methyl-7H-benzocycloheptene; 7H-Benzocycloheptene, 2-ethoxy-3-methyl-; 140834-38-4; 2-Ethoxy-3-methylbenzocycloheptene; 3-Methyl-2-ethoxy-7H-benzocycloheptene
EINECS	Contact for details

Quality Control

Our production of 7H-Benzocycloheptene,2-Ethoxy-3-Methyl-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is characterized and tested to confirm identity and purity. Certificates of Analysis (COA) detailing specific test results are provided with every shipment. We are committed to meeting the exacting requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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