70800-59-8
70800-59-8 structure
- Name: 4,5-Methylenedithio-1,3-dithiole-2-thione
- Chemical Name: 4,5-Methylenedithio-1,3-dithiole-2-thione
- CAS Number: 70800-59-8
- Molecular Formula: C4H2S5
- Molecular Weight: 210.38400
- Create Date: 2018-12-19 10:26:11
- Modify Date: 2025-08-26 04:45:00
| Name | 4,5-Methylenedithio-1,3-dithiole-2-thione |
|---|---|
| Synonyms | [1,3]dithiolo[4,5-d][1,3]dithiole-5-thione |
| Density | 1.87g/cm3 |
|---|---|
| Boiling Point | 393.3ºC at 760 mmHg |
| Melting Point | 159ºC |
| Molecular Formula | C4H2S5 |
| Molecular Weight | 210.38400 |
| Flash Point | 191.6ºC |
| Exact Mass | 209.87600 |
| PSA | 139.17000 |
| LogP | 3.69440 |
| Index of Refraction | 1.974 |
| HS Code | 2930909090 |
|---|
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70800-59-8 |
| Literature: Sony Corporation Patent: US7425722 B2, 2008 ; Location in patent: Page/Page column 12-14 ; |
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70800-59-8 |
| Literature: Schulz, Reinhard; Schweig, Armin; Hartke, Klaus; Koester, Joachim Journal of the American Chemical Society, 1983 , vol. 105, # 14 p. 4519 - 4528 |
|
~65%
70800-59-8 |
| Literature: Veldhuizen, Yvonne S. J.; Veldman, Nora; Spek, Anthony L.; Cassoux, Patrick; Carlier, Roger; Mulder, Martijn J. J.; Haasnoot, Jaap G.; Reedijk, Jan Journal of the Chemical Society - Dalton Transactions, 1998 , # 18 p. 2989 - 2993 |
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70800-59-8 |
| Literature: Laversanne, R.; Dupart, E.; Delhaes, P. Molecular Crystals and Liquid Crystals (1969-1991), 1986 , vol. 137, p. 179 - 190 |
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70800-59-8 |
| Literature: Saito, Gunzi; Hayashi, Hitoshi; Enoki, Toshiaki; Inokuchi, Hiroo Molecular Crystals and Liquid Crystals (1969-1991), 1985 , vol. 120, p. 341 - 344 |
| Precursor 5 | |
|---|---|
| DownStream 4 | |
![dimethyl 2-([1,3]dithiolo[4,5-d][1,3]dithiol-2-ylidene)-1,3-dithiole-4,5-dicarboxylate structure](https://image.chemsrc.com/caspic/027/118148-20-2.png)
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |