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| CAS号 : | 82578-45-8 |
精确质量 : | 160.11000 |
| 分子式 : | C8H16O3 |
logP : | 1.09900 |
| 分子量 : | 160.21100 |
PSA : | 46.53000 |
(S)-3-羟基丁酸(+)-叔丁酯 | |
tert-butyl (3S)-3-hydroxybutanoate | |
82578-45-8 | |
C8H16O3 | |
160.21100 | |
46.53000 | |
1.09900 | |
160.11000 |
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n20/D 1.422
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87.3ºC
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2-8ºC
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0.960 g/mL at 20ºC(lit.)
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228.251ºC at 760 mmHg
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2918199090
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S23; S24/25
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品名, 成分含量, 用途 |
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HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
