Description

10-Methyl-10H-Phenothiazine-3-Carbaldehyde is a versatile and high-purity chemical building block derived from the phenothiazine core structure. This compound is valued for its role as a key synthetic intermediate in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for synthesizing novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of phenothiazine-based drugs, including antipsychotics, antihistamines, and dyes for medical diagnostics.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging the phenothiazine scaffold's bioactivity.
• Organic Electronics: Serves as a building block for organic semiconductors, photoconductors, and charge-transport materials in OLEDs and solar cells due to its electron-donating properties.
• Dye & Pigment Manufacturing: Acts as an intermediate for producing specialized dyes, pigments, and photoinitiators.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities, catalysis, and material science applications.
• Polymer Chemistry: Can be incorporated into polymer chains to modify thermal stability, optical properties, or electrochemical behavior.

Basic Information

Product Name	10-Methyl-10H-Phenothiazine-3-Carbaldehyde
CAS No.	4997-36-8
Molecular Formula	C14H11NOS
Molecular Weight	241.31 g/mol
Synonyms	10-Methylphenothiazine-3-carboxaldehyde; 3-Formyl-10-methylphenothiazine; 10-Methyl-10H-phenothiazine-3-carboxaldehyde; Phenothiazine-3-carboxaldehyde, 10-methyl-; 10-Methylphenothiazine-3-carbaldehyde; N-Methylphenothiazine-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 10-Methyl-10H-Phenothiazine-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, prolonged exposure to light and air should be minimized. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to greenish-yellow crystalline powder
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.