Introduction：Basic information about CAS 917377-74-3|Phosphine,1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-ind, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Phosphine,1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-diphenyl-(9CI) |
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| CAS Number | 917377-74-3 | Molecular Weight | 588.65600 |
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| Density | / | Boiling Point | 690.2±55.0 °C |
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| Molecular Formula | C41H34P2 | Melting Point | 198-203 °C |
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| MSDS | ChineseUSA | Flash Point | / |
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Names
| Name | (7-diphenylphosphanyl-1,3'-spirobi[indane]-4'-yl)-diphenyl-phosph ane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 690.2±55.0 °C |
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| Melting Point | 198-203 °C |
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| Molecular Formula | C41H34P2 |
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| Molecular Weight | 588.65600 |
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| Exact Mass | 588.21400 |
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| PSA | 27.18000 |
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| LogP | 7.38150 |
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| Storage condition | -20°C |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| RIDADR | NONH for all modes of transport |
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Synonyms
