Description

Benzophenothiazine is a versatile heterocyclic organic compound that serves as a key intermediate in the synthesis of more complex chemical structures. Its unique fused-ring system containing sulfur and nitrogen atoms makes it valuable for applications requiring specific electronic or photophysical properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Development: Serves as a building block for creating new pesticides, herbicides, and fungicides with enhanced efficacy.
• Organic Electronics: Investigated as a potential component in the development of organic light-emitting diodes (OLEDs) and photovoltaic materials due to its electron-transport characteristics.
• Dye and Pigment Synthesis: Acts as a precursor for specialized dyes and pigments used in imaging and coloring applications.
• Corrosion Inhibition: Studied for use in formulations designed to protect metals in industrial settings.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter material properties.

Basic Information

Product Name	Benzophenothiazine
CAS No.	28453-74-9
Molecular Formula	C13H9NS
Molecular Weight	211.28 g/mol
Synonyms	Benzo[a]phenothiazine; Dibenzophenothiazine; 7H-Benzo[a]phenothiazine; 7H-Dibenzo[a,j]phenothiazine; 5H-Dibenzo[a,j]phenothiazine; 5H-Benzo[a]phenothiazine; NSC 408981
EINECS	Contact for details

Quality Control

Our Benzophenothiazine is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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