- CHLUMICRYI? DMES
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- $0.00 / 1kg
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2025-04-09
- CAS:3570-55-6
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20 tons
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| | Bis(2-mercaptoethyl) sulfide Basic information |
| Product Name: | Bis(2-mercaptoethyl) sulfide | | Synonyms: | 1-Mercapto-2-(Mercaptoethylthio)ethane;2,2’-Thiobis[ethanethiol];2,2’-thiobis-ethanethio;2,2'-Dimercaptodiethyl sulfide;2-[(2-Sulfanylethyl)sulfanyl]ethyl hydrosulfide;3-Thia-1,5-pentanedithiol;Bis(beta-mercaptoethyl) sulfide;Bis(mercaptoethyl) sulfide | | CAS: | 3570-55-6 | | MF: | C4H10S3 | | MW: | 154.32 | | EINECS: | 222-671-0 | | Product Categories: | | | Mol File: | 3570-55-6.mol |  |
| | Bis(2-mercaptoethyl) sulfide Chemical Properties |
| Melting point | -11°C | | Boiling point | 135-136 °C10 mm Hg(lit.) | | density | 1.183 g/mL at 25 °C(lit.) | | vapor pressure | 0.61Pa at 20℃ | | refractive index | n20/D 1.5961(lit.) | | Fp | 195 °F | | solubility | Difficult to mix. | | pka | 9.47±0.10(Predicted) | | form | Liquid | | color | Clear colorless | | Water Solubility | 620mg/L at 20℃ | | BRN | 1445994 | | InChI | 1S/C4H10S3/c5-1-3-7-4-2-6/h5-6H,1-4H2 | | InChIKey | KSJBMDCFYZKAFH-UHFFFAOYSA-N | | SMILES | SCCSCCS | | LogP | 2.52 at 20℃ | | CAS DataBase Reference | 3570-55-6(CAS DataBase Reference) | | NIST Chemistry Reference | Ethanethiol, 2,2'-thiobis-(3570-55-6) | | EPA Substance Registry System | Ethanethiol, 2,2'-thiobis- (3570-55-6) |
| Risk Statements | 36/37/38 | | Safety Statements | 23-24/25 | | RIDADR | UN 2810 6.1/PG 3 | | WGK Germany | 3 | | F | 10-13-23 | | TSCA | TSCA listed | | HS Code | 2930.90.9250 | | Storage Class | 10 - Combustible liquids |
| | Bis(2-mercaptoethyl) sulfide Usage And Synthesis |
| Uses | 2,2?-Thiodiethanol is used in the synthesis of novel luminescent polynuclear gold(I) phosphine complexes 2,2'-Thiodiethanethiol is used for extraction photometric determination of Ni, gives color reaction with metals. |
| | Bis(2-mercaptoethyl) sulfide Preparation Products And Raw materials |
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