Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7(6H)-thione (9CI)

Base Information

• Chemical Name: Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7(6H)-thione (9CI)
• CAS No.: 2564-38-7
• Molecular Formula: C₇H₃N₃S₃
• Molecular Weight: 225.319
• Mol file: 2564-38-7.mol

Synonyms:Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7-thiol(7CI,8CI); 2-Mercaptothiazolo-[5,4-e]-2,1,3-benzothiadiazole

Chemical Property of Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7(6H)-thione (9CI)

Chemical Property:

• PSA: 130.14000
• LogP: 2.96360

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7(6H)-thione (9CI)

There total 6 articles about Thiazolo[5,4-e]-2,1,3-benzothiadiazole-7(6H)-thione (9CI) 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:

benzo[1,2,5]thiadiazol-5-ylamine (874-37-3) → 6H-thiazolo[5',4':3,4]benzo[1,2-c][1,2,5]thiadiazole-7-thione (2564-38-7)

Guidance literature:

Multi-step reaction with 4 steps

1: S₂Cl₂

2: H₂O

3: OH^- / ethanol

With disulfur dichloride; water; hydroxide; In ethanol;

DOI:10.1007/BF01046695

Reference yield:

[1,2,5]thiadiazolo[3',4':3,4]benzo[1,2-d][1,2,3]dithiazolylium; chloride → 6H-thiazolo[5',4':3,4]benzo[1,2-c][1,2,5]thiadiazole-7-thione (2564-38-7)

Guidance literature:

Multi-step reaction with 3 steps

1: H₂O

2: OH^- / ethanol

With water; hydroxide; In ethanol;

DOI:10.1007/BF01046695

Reference yield:

[1,2,5]thiadiazolo[4',5':3,4]benzo[1,2-d][1,2,3]dithiazolylium; hydroxide (2518-37-8) → 6H-thiazolo[5',4':3,4]benzo[1,2-c][1,2,5]thiadiazole-7-thione (2564-38-7)

Guidance literature:

Multi-step reaction with 2 steps

1: OH^- / ethanol

With hydroxide; In ethanol;

DOI:10.1007/BF01046695

upstream raw materials:

carbon disulfide

4,4'-disulfanediyl-bis-benzo[1,2,5]thiadiazol-5-ylamine

benzo[1,2,5]thiadiazol-5-ylamine

[1,2,5]thiadiazolo[4',5':3,4]benzo[1,2-d][1,2,3]dithiazolylium; hydroxide

Downstream raw materials:

2-Amino-thiazolo<5.4-e>benz-2.1.3-thiadiazol

2-Hydrazino-thiazolo<5.4-e>benz-2.1.3-thiadiazol