Description

2,5-Cyclohexadien-1-One,4-Ethenyl-4-Methoxy-(9Ci) is a specialized organic intermediate with a unique quinone methide-like structure, offering valuable reactivity for advanced chemical synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in fine chemical and pharmaceutical research. Industries that need it include pharmaceutical R&D for novel drug candidates, agrochemical research for new active ingredients, and academic institutions exploring advanced organic synthesis methodologies. Its precise structure enables selective functionalization, making it a critical component for innovators in chemical science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and research of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile building block for creating specialty chemicals, dyes, and functional materials.
• Academic & Industrial R&D: Employed in research laboratories for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential monomer or cross-linking agent in the development of advanced polymeric materials.
• Ligand & Catalyst Development: Useful in the design and synthesis of novel ligands for catalytic systems.

Basic Information

Item	Detail
Product Name	2,5-Cyclohexadien-1-One,4-Ethenyl-4-Methoxy-(9Ci)
CAS No.	122698-74-2
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	4-Ethenyl-4-methoxy-2,5-cyclohexadien-1-one; 4-Vinyl-4-methoxy-2,5-cyclohexadien-1-one; p-Quinone methide, 4-methoxy-4-vinyl-; 4-Methoxy-4-vinyl-2,5-cyclohexadien-1-one; 4-Methoxy-4-vinyl-p-quinone methide
EINECS	Contact for details

Quality Control

Our 2,5-Cyclohexadien-1-One,4-Ethenyl-4-Methoxy-(9Ci) is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. All materials undergo rigorous analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment. We are committed to meeting the stringent 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 a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its reactive nature, it should be stored separately from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.