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| CAS号 : | 90891-21-7 |
精确质量 : | 243.10300 |
| 分子式 : | C12H18ClNO2 |
logP : | 3.01190 |
| 分子量 : | 243.73000 |
PSA : | 52.32000 |
(S)-(+)-2-氨基-4-苯基丁酸乙酯 盐酸盐 | |
(S)-(+)-2-Amino-4-phenylbutyric acid ethyl ester hydrochloride | |
90891-21-7 | |
C12H18ClNO2 | |
243.73000 | |
52.32000 | |
3.01190 | |
243.10300 |
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灰白色结晶粉末
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164.8ºC
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311.4ºC at 760mmHg
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159-163 °C(lit.)
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1.058 g/cm3
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3
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S22-S24/25
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2922499990
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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% |
