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1,1'-[(1r)-2,2',3,3'-tetrahydro-1,1'-spirobi[1h-indene]-7,7'-diyl]bis[1,1-diphenylphosphine]
chinese name: 1,1'-[(1r)-2,2',3,3'-四氢-1,1'-螺二[1h-茚]-7,7'-二基]双[1,1-二苯基膦]
cas no.: 917377-74-3 product number: 136261
package specification
|
price(rmb)
|
delivery time
|
---|---|---|
25mg | 615.00 | in stock |
100mg | 1845.00 | in stock |
order for large package | please call for advice | - |
above prices are only available in china.
properties
cas no. | 917377-74-3 | appearance | please contact us |
---|---|---|---|
molecular formula | c41h34p2 | specific rotation | n/a |
molecular weight | 588.7 | melting point | n/a |
purity | ≥98% | boiling point | 690.2±55.0 °c |
optical purity | na | density | n/a |
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