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| CAS号 : | 3303-84-2 |
精确质量 : | 189.10000 |
| 分子式 : | C8H15NO4 |
logP : | 1.37670 |
| 分子量 : | 189.20900 |
PSA : | 75.63000 |
Boc-beta-丙氨酸 | |
3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid | |
3303-84-2 | |
C8H15NO4 | |
189.20900 | |
75.63000 | |
1.37670 | |
189.10000 |
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白色至灰白色粉末
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155.7ºC
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333.9ºC at 760 mmHg
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76-78 °C
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1.129 g/cm3
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Store at 0ºC
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3
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S22-S24/25
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Xn
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R20/21/22
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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氨基酸保护单体,用于多肽合成 |
