维多利亚网站vic chiral reagents product catalog
(1r,2r)-n-p-tosyl-1,2-diphenylethylenediamine
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chinese name: (1r,2r)-n-对甲苯磺酰基-1,2-二苯基乙二胺
cas no.: 144222-34-4 product number: 100265
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package specification
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price(rmb)
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delivery time
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|---|---|---|
| 5g | 525.00 | in stock |
| 25g | 2000.00 | in stock |
| 100g | 5435.00 | in stock |
| 1kg | please contact us | in stock |
| order for large package | please call for advice | - |
above prices are only available in china.
properties
| cas no. | 144222-34-4 | appearance | please contact us |
|---|---|---|---|
| molecular formula | c21h22n2o2s | specific rotation | -35°, (c=1 in chloroform) |
| molecular weight | 366.5 | melting point | 128-131°c |
| purity | ≥98% | boiling point | n/a |
| optical purity | ≥99%e.e. | density | n/a |
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