Description

2,5-Cycloheptadiene-1-Carboxylicacid,Methylester(9Ci) is a specialized organic compound belonging to the class of cycloheptadiene carboxylates, identified by CAS NO 62087-46-1. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis, prized for its unique diene structure and ester functionality. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and performance materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring a functionalized seven-membered ring system.
• Agrochemical Research: Used in the development and experimental production of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in Diels-Alder reactions and other cycloaddition chemistry to construct intricate polycyclic frameworks for advanced material science.
• Fine Chemical Production: Acts as a starting material or intermediate in the manufacture of specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: Essential for chemical research in universities and corporate laboratories exploring new catalytic processes and novel organic compounds.
• Material Science: Investigated for the development of polymers and advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	2,5-Cycloheptadiene-1-Carboxylicacid,Methylester(9Ci)
CAS No.	62087-46-1
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	Methyl 2,5-cycloheptadiene-1-carboxylate; Methyl cycloheptadienecarboxylate; 2,5-Cycloheptadiene-1-carboxylic acid methyl ester; 1-Carbomethoxy-2,5-cycloheptadiene; (9CI) identifier for this specific naming convention.
EINECS	Contact for details

Quality Control

Our 2,5-Cycloheptadiene-1-Carboxylicacid,Methylester(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing purity, identity, and impurity profiles. Our quality systems are designed to meet the rigorous demands 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Clear colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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