2-Thiazolidinethione, 4,4-dimethyl-

Base Information

• Chemical Name: 2-Thiazolidinethione, 4,4-dimethyl-
• CAS No.: 1908-88-9
• Molecular Formula: C5H9 N S2
• Molecular Weight: 147.265
• Hs Code.: 2934999090
• NSC Number: 147241,74517
• DSSTox Substance ID: DTXSID50172584
• Nikkaji Number: J1.644.860E
• Mol file: 1908-88-9.mol

Synonyms:4,4-dimethyl-1,3-thiazolidine-2-thione;1908-88-9;4,4-dimethylthiazolidine-2-thione;2-Thiazolidinethione, 4,4-dimethyl-;NSC74517;2-Thiazolidinethione,4-dimethyl-;NCIOpen2_000592;SCHEMBL10715517;DTXSID50172584;4,4-Dimethyl-2-thiazolidinethione;NSC 74517;NSC-74517;NSC147241;AKOS006370743;NSC 147241;NSC-147241;LS-151901

Chemical Property of 2-Thiazolidinethione, 4,4-dimethyl-

Chemical Property:

• Vapor Pressure: 0.417mmHg at 25°C
• Boiling Point: 195.6°Cat760mmHg
• Flash Point: 72.1°C
• PSA: 69.42000
• Density: 1.22g/cm³
• LogP: 1.71510
• XLogP3: 1.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 147.01764164
• Heavy Atom Count: 8
• Complexity: 120

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1(CSC(=S)N1)C

Technology Process of 2-Thiazolidinethione, 4,4-dimethyl-

There total 3 articles about 2-Thiazolidinethione, 4,4-dimethyl- 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: 61.0%

carbon disulfide (75-15-0,12122-00-8) + 2-amino-2-methylpropyl hydrogensulfate (927-82-2) → 5,5-dimethylthiazolidine-2-thione (64050-49-3) + 4,4-dimethyloxazolidine-2-thione (54013-55-7) + 4,4-dimethyl-1,3-thiazolidine-2-thione (1908-88-9)

Guidance literature:

With potassium hydroxide; In water; at 80 ℃; for 3.5h;

DOI:10.1016/j.tet.2011.08.023

Reference yield: 41.0%

carbon disulfide (75-15-0,12122-00-8) + 2-Amino-2-methyl-1-propanol (124-68-5) → 4,4-dimethyloxazolidine-2-thione (54013-55-7) + 4,4-dimethyl-1,3-thiazolidine-2-thione (1908-88-9)

Guidance literature:

With potassium hydroxide; In water; for 16h; Heating;

DOI:10.1016/j.tet.2011.08.023

Reference yield:

2,2-dimethylaziridine (2658-24-4) + carbon disulfide (75-15-0,12122-00-8) → 5,5-dimethylthiazolidine-2-thione (64050-49-3) + 4,4-dimethyl-1,3-thiazolidine-2-thione (1908-88-9)

Guidance literature:

In tetrahydrofuran; at 80 ℃; for 1h;

DOI:10.1016/j.tet.2011.08.023

upstream raw materials:

2,2-dimethylaziridine

carbon disulfide

2-amino-2-methylpropyl hydrogensulfate

2-Amino-2-methyl-1-propanol