Description

6-tert-Butyl-2-(Hydroxy-tert-Butyl)-4-Methylene-2,5-Cyclohedanedienone CAS NO 124755-19-7 is a specialized organic compound belonging to the class of hindered phenol derivatives, characterized by its unique sterically hindered molecular structure. This compound is valued for its role as a versatile synthetic intermediate and a potential antioxidant or stabilizer precursor in high-performance formulations. It is primarily sought by research and development laboratories, as well as industrial chemists, working in the fields of polymer science, advanced material synthesis, and specialty chemical manufacturing.

Application

• Polymer Additive Precursor: Serves as a key intermediate in the synthesis of high-performance, sterically hindered phenolic antioxidants and light stabilizers for plastics, elastomers, and synthetic fibers.
• Advanced Material Synthesis: Utilized in organic synthesis for creating complex molecular architectures with potential applications in liquid crystals, organic semiconductors, or specialty coatings.
• Pharmaceutical Intermediate: Acts as a building block in medicinal chemistry research for the development of novel therapeutic agents, leveraging its hindered phenolic core.
• Lubricant & Fuel Stabilizer: Investigated for use in formulating additives that inhibit oxidation and degradation in industrial lubricants and specialty fuels.
• Agrochemical Research: Employed as an intermediate in the development of new crop protection agents and plant growth regulators.
• Academic & Industrial R&D: Used in chemical research to study structure-activity relationships, reaction mechanisms, and to develop new synthetic methodologies.

Basic Information

Item	Detail
Product Name	6-tert-Butyl-2-(Hydroxy-tert-Butyl)-4-Methylene-2,5-Cyclohedanedienone
CAS No.	124755-19-7
Molecular Formula	C16H24O2
Molecular Weight	248.36 g/mol
Synonyms	2,5-Cyclohexadien-1-one, 4-methylene-6-(1,1-dimethylethyl)-2-[(1,1-dimethylethyl)hydroxy]-; 6-tert-Butyl-2-(1-hydroxy-1-methylethyl)-4-methylene-2,5-cyclohexadien-1-one; 2,6-Di-tert-butyl-4-methylene-2,5-cyclohexadienone; Hindered phenol derivative; Stabilizer precursor AO-80 intermediate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 6-tert-Butyl-2-(Hydroxy-tert-Butyl)-4-Methylene-2,5-Cyclohedanedienone adheres to a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and compliance with customer specifications. Comprehensive Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are provided to guarantee traceability and support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
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.