N-hydroxy-9H-thioxanthen-9-imine 10,10-dioxide

Base Information

• Chemical Name: N-hydroxy-9H-thioxanthen-9-imine 10,10-dioxide
• CAS No.: 5395-25-5
• Molecular Formula: C₁₃H₉NO₃S
• Molecular Weight: 259.285
• Mol file: 5395-25-5.mol

Synonyms:Thioxanthen-9-one,10,10-dioxide, oxime (6CI); Thioxanthen-9-one, oxime, 10,10-dioxide (8CI); NSC2686

Chemical Property of N-hydroxy-9H-thioxanthen-9-imine 10,10-dioxide

Chemical Property:

• Vapor Pressure: 7.55E-11mmHg at 25°C
• Boiling Point: 500.8°C at 760 mmHg
• Flash Point: 256.7°C
• Density: 1.45g/cm³

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-hydroxy-9H-thioxanthen-9-imine 10,10-dioxide

There total 4 articles about N-hydroxy-9H-thioxanthen-9-imine 10,10-dioxide 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: 85.0%

thioxanthen-9-one 10,10-dioxide (3166-15-2) → 9-thioxanthone oxime 10,10-dioxide (5395-25-5)

Guidance literature:

With pyridine; hydroxylamine hydrochloride; In ethanol;

DOI:10.1021/jo0106748

Reference yield:

thio-xanthene-9-one (492-22-8) → 9-thioxanthone oxime 10,10-dioxide (5395-25-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 85 percent / RuCl₃; NaIO₄ / acetonitrile; H₂O; CCl₄

2: 85 percent / H₂NOH*HCl; pyridine / ethanol

With pyridine; ruthenium trichloride; sodium periodate; hydroxylamine hydrochloride; In tetrachloromethane; ethanol; water; acetonitrile;

DOI:10.1021/jo0106748

Reference yield:

thio-xanthene-9-one (492-22-8) → 9-thioxanthone oxime 10,10-dioxide (5395-25-5)

Guidance literature:

With hydroxylamine hydrochloride; dihydrogen peroxide; Multistep reaction;

upstream raw materials:

thioxanthen-9-one 10,10-dioxide

thio-xanthene-9-one

Refernces

• 1、 Hwu, Jih Ru,Tsay, Shwu-Chen,Hong, Shih Chin,Leu, Yi-Jing,Liu, Chih-Fen,Chou, Shang-Shing P.. "Oxime esters of anthraquinone as photo-induced DNA-cleaving agents for single- and double-strand scissions". . p. 2957 - 2960. Retrieved 2007/10/03.
• 2、 Catsoulacos, P.,Pelecanou, M.,Camoutsis, Ch.. "On the Synthesis of 3-Amino-2,3-dihydro-1H-pyridophenothiazine 5,5-Dioxide and of 3-Amino-1,2-dihydro-3H-dibenzopyrido-1,4-thiazepine 7,7-Dioxide". . p. 1437 - 1440. Retrieved 2007/10/02.