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[(4r)-2,2,2',2'-tetrafluoro[4,4'-bi-1,3-benzodioxole]-5,5'-diyl]bis[diphenylphosphine oxide]
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chinese name: [(4r)-2,2,2',2'-四氟[4,4'-二-1,3-苯并二氧杂环戊烯]-5,5'-二基]双[二苯基氧化膦]
cas no.: 503538-72-5 product number: 200223
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package specification
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price(rmb)
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delivery time
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|---|---|---|
| 100mg | 1985.00 | in stock |
| order for large package | please call for advice | - |
above prices are only available in china.
properties
| cas no. | 503538-72-5 | appearance | please contact us |
|---|---|---|---|
| molecular formula | c38h24f4o6p2 | specific rotation | n/a |
| molecular weight | 714.5 | melting point | n/a |
| purity | ≥98% | boiling point | 815.3 /- 65.0 °c |
| optical purity | ≥99%e.e. | density | 1.51 ± 0.1 g/cm3 |
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