4,4'-Thiodibenzenethiol

4,4'-Thiodibenzenethiol Basic information

Product Name:	4,4'-Thiodibenzenethiol
Synonyms:	4,4'-Thiobisbenzenethiol 98%;Benzenethiol,4,4'-thiodi- (6CI,8CI);BIS(4-MERCAPTOPHENYL) SULFIDE;Thiobisbenzenethiol;4,4'-THIODIBENZENETHIOL;4,4'-THIOBISBENZENETHIOL;4,4''-THIOBIS-BENZENTHIOL;4,4-THIOBISBENZENETHIOL, 98+%
CAS:	19362-77-7
MF:	C12H10S3
MW:	250.4
EINECS:
Product Categories:	Chain Transfer Agents;Polymer Additives;Polymer Science;Phenoles and thiophenoles;Diphenyl Sulfides (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;chemical additive
Mol File:	19362-77-7.mol

4,4'-Thiodibenzenethiol Chemical Properties

Melting point	112-114 °C(lit.)
Boiling point	148 °C / 12mmHg
density	1.30±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	5.86±0.10(Predicted)
color	White to Pale Yellow
CAS DataBase Reference	19362-77-7(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	2930.90.2900

MSDS Information

Provider	Language
SigmaAldrich	English

4,4'-Thiodibenzenethiol Usage And Synthesis

Uses	4,4''-Thiobisbenzenethiol acts as a reducing agent, and affects the catalytic activity of caspase-3 protein.
Uses	4,4'-Thiobisbenzenethiol acts as a reducing agent, and affects the catalytic activity of caspase-3 protein.
Uses	intermedia
Definition	ChEBI: Benzenethiol, 4,4'-thiobis- is an aryl sulfide.

4,4'-Thiodibenzenethiol Preparation Products And Raw materials

Raw materials

4,4'-Thiobis(benzenesulfonic acid chloride)-->Hydrochloric acid-->Diphenyl sulfide

2-((4-[(4-([2-(3,4-DICHLOROANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(3,4-DICHLOROPHENYL)ACETAMIDE 1-(1,3-BENZODIOXOL-5-YL)-3-((4-[(4-([3-(1,3-BENZODIOXOL-5-YL)-3-OXOPROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-PROPANONE 2-((4-[(4-([2-(3-CHLORO-4-FLUOROANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(3-CHLORO-4-FLUOROPHENYL)ACETAMIDE 2-((4-[(4-([2-(4-BUTYLANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(4-BUTYLPHENYL)ACETAMIDE 2-((4-[(4-([2-(2,3-DICHLOROANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(2,3-DICHLOROPHENYL)ACETAMIDE 1-(4-METHOXYPHENYL)-3-((4-[(4-([3-(4-METHOXYPHENYL)-3-OXOPROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-PROPANONE Bis(4-(diphenylsulfonio)phenyl)sulfide bis(hexafluorophosphate) 1-(4-BROMOPHENYL)-3-((4-[(4-([3-(4-BROMOPHENYL)-3-OXOPROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-PROPANONE 1-(4-FLUOROPHENYL)-3-((4-[(4-([3-(4-FLUOROPHENYL)-3-OXOPROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-PROPANONE 2-((4-[(4-([2-(3-CHLOROANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(3-CHLOROPHENYL)ACETAMIDE 4-Thiophenyl phenyl diphenyl sulfonium hexafluoroantimonate BIS(4-METHACRYLOYLTHIOPHENYL) SULFIDE 3-((4-[(4-([3-OXO-3-(2-THIENYL)PROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-(2-THIENYL)-1-PROPANONE 2-[(4-([4-((2-[4-(SEC-BUTYL)ANILINO]-2-OXOETHYL)SULFANYL)PHENYL]SULFANYL)PHENYL)SULFANYL]-N-[4-(SEC-BUTYL)PHENYL]ACETAMIDE 2-[(4-([4-((2-OXO-2-[4-(TRIFLUOROMETHOXY)ANILINO]ETHYL)SULFANYL)PHENYL]SULFANYL)PHENYL)SULFANYL]-N-[4-(TRIFLUOROMETHOXY)PHENYL]ACETAMIDE 2-((4-[(4-([2-OXO-2-(2,4,5-TRIFLUOROANILINO)ETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(2,4,5-TRIFLUOROPHENYL)ACETAMIDE 4,4'-Thiodibenzenethiol 2-((4-[(4-([2-(3,4-DIFLUOROANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(3,4-DIFLUOROPHENYL)ACETAMIDE

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