3,3'-Thiobisphenol

Base Information

• Chemical Name: 3,3'-Thiobisphenol
• CAS No.: 63572-32-7
• Molecular Formula: C12H10O2S
• Molecular Weight: 218.276
• Hs Code.: 2930909090
• Mol file: 63572-32-7.mol

Synonyms:m,m'-thiodiphenol;3,3'-dihydroxydiphenyl sulfide;3,3'-dihydroxyldiphenyl sulfide;3,3'-sulfanediyl-di-phenol;Phenol,3,3'-thiobis;3,3'-thiodiphenol;

Chemical Property of 3,3'-Thiobisphenol

Chemical Property:

• PSA: 65.76000
• LogP: 3.24900

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3,3'-Thiobisphenol

There total 7 articles about 3,3'-Thiobisphenol 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: 94.0%

3-Iodophenol (626-02-8) → 3,3'-dihydroxyldiphenyl sulfide (63572-32-7)

Guidance literature:

With copper(ll) sulfate pentahydrate; ethane-1,2-dithiol; potassium hydroxide; In water; N,N-dimethyl-formamide; at 120 ℃; for 18h; Inert atmosphere;

DOI:10.1002/adsc.201400941

Reference yield: 87.0%

1-methoxy-3-[(3-methoxyphenyl)sulfanyl]benzene (134953-13-2) → 3,3'-dihydroxyldiphenyl sulfide (63572-32-7)

Guidance literature:

With pyridine hydrochloride; at 190 - 200 ℃; for 0.5h;

DOI:10.1007/s11178-005-0120-3

Reference yield: 70.0%

3-Bromophenol (591-20-8) → 3,3'-dihydroxyldiphenyl sulfide (63572-32-7)

Guidance literature:

With potassium phosphate; copper(l) iodide; potassium thioacyanate; In PEG-400; at 150 ℃; for 20h; Inert atmosphere;

DOI:10.1002/cjoc.201100209

upstream raw materials:

1-methoxy-3-[(3-methoxyphenyl)sulfanyl]benzene

3-methoxy-1-iodobenzene

3-methoxybenzenethiol

3-Iodophenol

Downstream raw materials:

spiro[isobenzofuran-3',6'-dihydroxy-1(3H),9'-[9H]thioxanthen]-3-one

Refernces

• 1、 Hajipour, Abdol R.,Karimzadeh, Morteza,Azizi, Ghobad. "Highly efficient and magnetically separable nano-CuFe2O4 catalyzed S-arylation of thiourea by aryl/heteroaryl halides". . p. 1382 - 1386. Retrieved 2015/02/19.
• 2、 Chen, Junmin,Zhang, Yimin,Liu, Li,Yuan, Tangjun,Yi, Fei. "Efficient copper-catalyzed double S-arylation of aryl halides with sodium sulfide in PEG-400". . p. 1284 - 1290. Retrieved 2012/11/07.