Description

1,3,5-Cycloheptatriene,7-Ethyl-3-(1-Methylethyl)-(9Ci) is a specialized organic compound belonging to the substituted cycloheptatriene class, identified by CAS NO 40991-53-5. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering unique structural features for constructing complex molecular architectures. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• As a key advanced intermediate in the multi-step synthesis of pharmaceutical candidates and active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research for the development of new herbicides, fungicides, and plant growth regulators.
• Serves as a specialty monomer or precursor in materials science for creating polymers with specific optical or electronic properties.
• Employed in academic and industrial R&D for methodological studies in organic chemistry and catalysis.
• Acts as a ligand precursor or scaffold in organometallic chemistry and coordination complex synthesis.
• Used in the synthesis of fine chemicals and flavor & fragrance compounds requiring specific cyclic structures.

Basic Information

Product Name	1,3,5-Cycloheptatriene,7-Ethyl-3-(1-Methylethyl)-(9Ci)
CAS No.	40991-53-5
Molecular Formula	C12H18
Molecular Weight	162.27 g/mol
Synonyms	7-Ethyl-3-isopropyl-1,3,5-cycloheptatriene; 3-Isopropyl-7-ethyl-1,3,5-cycloheptatriene; 1,3,5-Cycloheptatriene, 7-ethyl-3-(1-methylethyl)-; 7-Ethyl-3-(1-methylethyl)-1,3,5-cycloheptatriene; Ethyl-isopropyl-cycloheptatriene; Substituted Cycloheptatriene Derivative
EINECS	Contact for details

Quality Control

Every batch of 1,3,5-Cycloheptatriene,7-Ethyl-3-(1-Methylethyl)-(9Ci) is produced and analyzed under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

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 flames. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
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.