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| CAS号 : | 4998-57-6 |
精确质量 : | 155.06900 |
| 分子式 : | C6H9N3O2 |
logP : | 0.06440 |
| 分子量 : | 155.15500 |
PSA : | 92.00000 |
DL-组氨酸 | |
histidine | |
4998-57-6 | |
C6H9N3O2 | |
155.15500 | |
92.00000 | |
0.06440 | |
155.06900 |
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1.614
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白色晶体
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458.9ºC at 760 mmHg
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280-290ºC (dec.)
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1.423 g/cm3
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Stable under normal temperatures and pressures.
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Store at RT.
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3
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S22-S24/25
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R22
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2933290090
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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% |
