Description

2,4,6,8-Tetra-tert-Butyl-10H-Phenoxazine is a high-purity, sterically hindered phenoxazine derivative valued for its role as a versatile intermediate and functional additive. This compound is critical for advanced material synthesis and performance enhancement in demanding industrial applications. It is primarily sought by R&D laboratories and manufacturers in the polymer, specialty chemical, and electronics sectors for its unique chemical properties.

Application

• Polymer Stabilizer/Antioxidant: Acts as a high-performance additive to inhibit thermal and oxidative degradation in plastics and elastomers, extending product lifespan.
• Organic Synthesis Intermediate: Serves as a key building block for synthesizing more complex heterocyclic compounds, dyes, and functional materials.
• Photochemical Research: Used in studies of electron transfer processes, photoredox catalysis, and the development of novel photoactive systems.
• Electronics Material Precursor: Employed in the research and development of organic semiconductors, charge-transport materials, and electroactive layers.
• Analytical Chemistry Reagent: Functions as a standard or reagent in chromatographic analysis and spectroscopic studies due to its defined structure.
• Lubricant & Fuel Additive Component: Investigated for use as an antioxidant and stabilizer in high-performance lubricants and specialty fuels.

Basic Information

Item	Details
Product Name	2,4,6,8-Tetra-tert-Butyl-10H-Phenoxazine
CAS No.	55649-30-4
Molecular Formula	C28H41NO
Molecular Weight	407.63 g/mol
Synonyms	10H-Phenoxazine, 2,4,6,8-tetrakis(1,1-dimethylethyl)-; Tetra-tert-butylphenoxazine; 2,4,6,8-Tetra-tert-butylphenoxazine; TTBP; Phenoxazine, 2,4,6,8-tetra-tert-butyl-; 2,4,6,8-Tetrakis(tert-butyl)phenoxazine; 2,4,6,8-Tetra-tert-butyl-10H-phenoxazine; 2,4,6,8-Tetra-tert-butylphenoxazine
EINECS	Contact for details

Quality Control

Our 2,4,6,8-Tetra-tert-Butyl-10H-Phenoxazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent high-quality standards. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystals
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.