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Organosulfur Compounds

4,4’-Dihydroxyl diphenyl sulfide(CAS NO.: 2664-63-3)

4,4’-Dihydroxyl diphenyl sulfide(CAS NO.: 2664-63-3)

 

CAS NO.: 2664-63-3

 

Synonym : 

4,4′-Thiobisphenol;4,4′-Thiodiphenol ; 4,4′-thiobis-; Phenol,4,4′-thiodi-; p,p’-Dihydroxydiphenyl sulfide; Bis(p-hydroxhphenyl) sulfide; Bis(4-hydroxyphenyl) sulfide; Thiobis[phenol]; 4,4-Dihydroxydiphenyl sulfide; 4,4-Thiodiphenol; 4,4′-Dihydroxydiphenyl sulfide; 4,4′-Thiobis[phenol]; DFS; TDP; Sulfide,bis(4-hydroxyphenyl); 4,4′-Dioxydiphenyl sulfide; 4,4′-thiobis-phenol; 4-Hydroxypheny sulfide; ; 2′-deoxy-5-fluorouridine; 4,4′-sulfanediyldiphenol; 2,2′-sulfanediyldiphenol

 

Formula:C12H10O2S

 

Molecular Weight: 218.2716

Chemical Structure: 

 

Specification:

Item Standard
Appearance White crystalline
Purity ≥ 99%
Melting point 150℃~151℃
Loss on drying ≤ 0.5%

 

Application for reference:

Raw material for UV curing agent of epoxy (acrylate) resin;intermediates;

 

Package: 

25kgs/paper drum;

25kgs/paper bag;

or as customer’s request;

2664-63-2 drum

2664-63-3 (2)

 

Storage

Stock 4,4′-Thiobisphenol in dry,cool and well-ventilated place

 

Transportation: 

UN NO.: 3261(package:II)

Hazard class: 8

 

Shelf life: 2 years as above storage condition