4,4'-Thiodibenzenethiol
Synonym(s):Bis(4-mercaptophenyl) sulfide
- CAS NO.：19362-77-7
- Empirical Formula: C12H10S3
- Molecular Weight: 250.4
- MDL number: MFCD00142119
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:10
What is 4,4'-Thiodibenzenethiol?
The Uses of 4,4'-Thiodibenzenethiol
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The Uses of 4,4'-Thiodibenzenethiol
4,4'-Thiobisbenzenethiol acts as a reducing agent, and affects the catalytic activity of caspase-3 protein.
The Uses of 4,4'-Thiodibenzenethiol
4,4''-Thiobisbenzenethiol acts as a reducing agent, and affects the catalytic activity of caspase-3 protein.
Definition
ChEBI: Benzenethiol, 4,4'-thiobis- is an aryl sulfide.
Properties of 4,4'-Thiodibenzenethiol
| 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 for 4,4'-Thiodibenzenethiol
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4,4'-Thiodibenzenethiol
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![2-((4-[(4-([2-OXO-2-(2,4,5-TRIFLUOROANILINO)ETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(2,4,5-TRIFLUOROPHENYL)ACETAMIDE](https://img.chemicalbook.in/StructureFile/ChemBookStructure7/GIF/CB7770614.gif)
![1-(4-FLUOROPHENYL)-3-((4-[(4-([3-(4-FLUOROPHENYL)-3-OXOPROPYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-1-PROPANONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure7/GIF/CB5726213.gif)
![2-((4-[(4-([2-(4-BUTYLANILINO)-2-OXOETHYL]SULFANYL)PHENYL)SULFANYL]PHENYL)SULFANYL)-N-(4-BUTYLPHENYL)ACETAMIDE](https://img.chemicalbook.in/StructureFile/ChemBookStructure7/GIF/CB1713554.gif)
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