3676-97-9
3676-97-9 structure
- Name: tetramethylbiphosphine disulfide
- Chemical Name: dimethylphosphinothioyl-dimethyl-sulfanylidene-λ5-phosphane
- CAS Number: 3676-97-9
- Molecular Formula: C4H12P2S2
- Molecular Weight: 186.21600
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-05-25 08:00:00
- Modify Date: 2024-01-14 19:27:17
| Name | dimethylphosphinothioyl-dimethyl-sulfanylidene-λ5-phosphane |
|---|---|
| Synonyms |
tetramethyldiphosphine disulphide
TETRAMETHYLBIPHOSPHINE DISULFIDE 1,1,2,2-Tetramethyldiphosphane 1,2-disulfide 1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE Diphosphine,tetramethyl-,1,2-disulfide Tetramethyldiphosphine disulfide tetramethyl biphosphine disulfide Tetramethyldiphosphoryl disulfide Tetramethyldiphosphine Disulfide |
| Density | 1.174 g/cm3 |
|---|---|
| Boiling Point | 229.4ºC at 760 mmHg |
| Melting Point | 224-228ºC |
| Molecular Formula | C4H12P2S2 |
| Molecular Weight | 186.21600 |
| Flash Point | 92.6ºC |
| Exact Mass | 185.98600 |
| PSA | 83.80000 |
| LogP | 3.68080 |
| Index of Refraction | 1.528 |
| Risk Phrases | R20/21/22 |
|---|---|
| Safety Phrases | 22-36/37/39 |
| HS Code | 2930909090 |
|
~69%
3676-97-9 |
| Literature: Gentschow, Simon-Andreas; Kohl, Stephan W.; Bauer, Walter; Heinemann, Frank W.; Wiedemann, Dennis; Grohmann, Andreas Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2010 , vol. 65, # 3 p. 238 - 250 |
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3676-97-9 |
| Literature: Lobana, T. S.; Sharma, K. B. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 1983 , vol. 22, # 8 p. 710 - 711 |
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3676-97-9 |
| Literature: Cicha, Walter V.; Haynes, John S.; Oliver, Katherine W.; Rettig, Steven J.; Thompson, Robert C.; Trotter, James Canadian Journal of Chemistry, 1985 , vol. 63, p. 1055 - 1062 |
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3676-97-9 |
| Literature: Maeding, Peter Zeitschrift fuer Chemie (Stuttgart, Germany), 1986 , vol. 26, # 11 p. 408 - 409 |
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3676-97-9 |
| Literature: Bessenbacher, Christian; Kaim, Wolfgang; Stahl, Thomas Chemische Berichte, 1989 , vol. 122, p. 933 - 940 |
| 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% |