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| CAS号 : | 2488-15-5 |
精确质量 : | 249.10300 |
| 分子式 : | C10H19NO4S |
logP : | 2.10830 |
| 分子量 : | 249.32700 |
PSA : | 100.93000 |
Boc-L-蛋氨酸 | |
(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-methylsulfanylbutanoic acid | |
2488-15-5 | |
C10H19NO4S | |
249.32700 | |
100.93000 | |
2.10830 | |
249.10300 |
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白色结晶粉末
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-22 ° (C=1.3, AcOH)
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Stable under normal temperatures and pressures.
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205.1ºC
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4.56E-08mmHg at 25°C
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2-8ºC
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47-50 °C(lit.)
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1.16 g/cm3
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415.5ºC at 760 mmHg
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2930909090
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3
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R20/21/22
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S24/25
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Xn
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品名, 成分含量, 用途 |
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2930909090. 其他有机硫化合物. 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:30.0% |
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2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2930909090. Other Organo-sulphur compounds. General tariff:6.5% |
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氨基酸保护单体,用于多肽合成。 |
