Description

3,7-Dioctyl-10-(Phenylmethyl)-10H-Phenothiazine is a high-purity, substituted phenothiazine derivative, a chemical class renowned for its antioxidant and electron-donating properties. This compound is engineered to provide exceptional stability and performance as a key intermediate in advanced material synthesis and as a functional additive. It is primarily sought by R&D and production teams in the polymer, specialty chemical, and pharmaceutical industries for applications requiring controlled oxidation inhibition and specific electronic characteristics.

Application

• Polymer Stabilizer: Acts as a highly effective antioxidant and light stabilizer in high-performance plastics and elastomers to prevent thermal and oxidative degradation during processing and service life.
• Specialty Chemical Intermediate: Serves as a crucial building block for synthesizing more complex phenothiazine-based compounds used in dyes, pigments, and functional materials.
• Electron-Transfer Agent: Utilized in electrochemical applications and organic electronics research due to its reversible redox properties.
• Lubricant & Fuel Additive: Incorporated as an antioxidant additive in advanced synthetic lubricants and industrial fuels to enhance stability and longevity.
• Pharmaceutical Research Intermediate: Employed in the research and development of novel therapeutic agents, leveraging the core phenothiazine pharmacophore.
• Photoreceptor Material: Used in the development of organic photoconductors and other light-sensitive materials for imaging technologies.

Basic Information

Item	Details
Product Name	3,7-Dioctyl-10-(Phenylmethyl)-10H-Phenothiazine
CAS No.	6044-66-2
Molecular Formula	C₃₇H₅₁NS
Molecular Weight	541.87 g/mol
Synonyms	10-Benzyl-3,7-dioctylphenothiazine; 3,7-Dioctyl-10-benzylphenothiazine; 10H-Phenothiazine, 3,7-dioctyl-10-(phenylmethyl)-; Phenothiazine, 3,7-dioctyl-10-(phenylmethyl)-; Dioctylbenzylphenothiazine
EINECS	Contact for details

Quality Control

Our 3,7-Dioctyl-10-(Phenylmethyl)-10H-Phenothiazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting specifications for high-purity intermediates. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its nature of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow powder or crystals
Identification (IR)	Conforms to structure
Purity (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.