Description

2,5-Cyclohexadiene-1,4-Dione, 2-(1,1-Dimethylethyl)-5-Hydroxy- is a specialized quinone derivative, valued for its role as a key synthetic intermediate and functional component in advanced chemical processes. This compound is critical for businesses requiring high-purity building blocks for the synthesis of complex molecules, offering precise structural control. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and manufacturing applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and high-performance resins.
• Dye and Pigment Manufacturing: Functions as a precursor in the synthesis of organic dyes, pigments, and colorants.
• Research & Development: Employed in academic and industrial R&D labs for exploring new chemical reactions and material properties.
• Fine Chemical Production: Utilized as a versatile intermediate in the manufacture of various fine chemicals and performance materials.

Basic Information

Product Name	2,5-Cyclohexadiene-1,4-Dione, 2-(1,1-Dimethylethyl)-5-Hydroxy-
CAS No.	4857-70-9
Molecular Formula	C10H12O3
Molecular Weight	180.20 g/mol
Synonyms	2-tert-Butyl-5-hydroxy-1,4-benzoquinone; 2-(tert-Butyl)-5-hydroxy-p-benzoquinone; 5-Hydroxy-2-tert-butyl-1,4-benzoquinone; 2-tert-Butyl-5-hydroxy-2,5-cyclohexadiene-1,4-dione; TBHQ derivative; tert-Butylhydroxyquinone (related); p-Quinone derivative
EINECS	Contact for details

Quality Control

Our production of 2,5-Cyclohexadiene-1,4-Dione, 2-(1,1-Dimethylethyl)-5-Hydroxy- adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. All materials undergo comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory compliance needs.

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 light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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