7-Hydroxy-3H-phenothiazin-3-one

Base Information

• Chemical Name: 7-Hydroxy-3H-phenothiazin-3-one
• CAS No.: 3568-81-8
• Molecular Formula: C12H7NO2S
• Molecular Weight: 229.2545
• Hs Code.: 2934300000
• Mol file: 3568-81-8.mol

Synonyms:7-hydroxy-3H-phenothiazin-3-one;3H-Phenothiazin-3-one,7-hydroxy;3H-Phenothiazin-3-one, 7-hydroxy-;7-Hydroxy-3H-isophenothiazin-3-one;7-Hydroxy-3H-phenothiazin-3-on;7-Hydroxy-phenothiazin-3-on;7-hydroxy-phenothiazin-3-one;

Chemical Property of 7-Hydroxy-3H-phenothiazin-3-one

Chemical Property:

• Vapor Pressure: 4.44E-08mmHg at 25°C
• Boiling Point: 432.3°Cat760mmHg
• Flash Point: 215.2°C
• PSA: 78.43000
• Density: 1.48g/cm³
• LogP: 2.46690

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 7-Hydroxy-3H-phenothiazin-3-one

There total 13 articles about 7-Hydroxy-3H-phenothiazin-3-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

10H-phenothiazine (92-84-2) → thionol (3568-81-8)

Guidance literature:

With sulfuric acid;

DOI:10.1021/ja01204a014

Reference yield:

4,4'-dihydroxydiphenylamine (1752-24-5) → thionol (3568-81-8)

Guidance literature:

With iodine; sulfur;

DOI:10.1021/ja01179a067

Reference yield:

4-amino-phenol (123-30-8) + hydroquinone (123-31-9,8027-02-9) → thionol (3568-81-8)

Guidance literature:

With sulfur;

upstream raw materials:

10H-phenothiazine

4,4'-dihydroxydiphenylamine

4-amino-phenol

hydroquinone