Description

1,3-Cyclopentadiene,1-Methyl-3-(1-Methylethyl)-5-(1-Methylethylidene)-(9Ci) is a specialized terpenoid-derived cyclopentadiene compound, valued for its unique bicyclic structure and reactivity. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex, biologically active molecules and potential drug candidates.
• Agrochemical Synthesis: Building block for developing novel pesticides, herbicides, and plant growth regulators with specific activity profiles.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, including fragrances, flavors, and advanced polymers.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of novel polymeric materials with tailored properties.
• Organic Synthesis & Catalysis: A valuable reagent in Diels-Alder reactions and other cycloaddition processes for constructing complex ring systems.
• Academic & Industrial R&D: Essential for exploratory chemistry in universities and corporate research centers focusing on synthetic methodology.

Basic Information

Product Name	1,3-Cyclentadiene,1-Methyl-3-(1-Methylethyl)-5-(1-Methylethylidene)-(9Ci)
CAS No.	347903-40-6
Molecular Formula	C12H18
Molecular Weight	162.27 g/mol
Synonyms	1-Methyl-3-isopropyl-5-isopropylidenecyclopentadiene; 1-Methyl-3-(1-methylethyl)-5-(1-methylethylidene)-1,3-cyclopentadiene; 1,3-Cyclopentadiene, 1-methyl-3-(1-methylethyl)-5-(1-methylethylidene)-; 5-Isopropylidene-1-methyl-3-isopropylcyclopentadiene; Terpenoid Cyclopentadiene Derivative; Bicyclic Diene Intermediate
EINECS	Contact for details

Quality Control

Our production of 1,3-Cyclopentadiene,1-Methyl-3-(1-Methylethyl)-5-(1-Methylethylidene)-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR analysis, to verify identity, purity, and the absence of critical impurities. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound may be sensitive to prolonged exposure to air and elevated temperatures. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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