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| CAS号 : | 1738-78-9 |
精确质量 : | 427.14500 |
| 分子式 : | C23H25NO5S |
logP : | 5.32260 |
| 分子量 : | 427.51300 |
PSA : | 115.07000 |
L-苯丙氨酸苄酯对甲苯磺酸盐 | |
3-Phenyl-L-alanine benzyl ester 4-toluenesulphonate | |
1738-78-9 | |
C23H25NO5S | |
427.51300 | |
115.07000 | |
5.32260 | |
427.14500 |
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结晶
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220.3ºC
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4.62E-06mmHg at 25°C
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-20ºC
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1.142g/cm3
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382.8ºC at 760mmHg
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2922499990
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品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
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A.入境货物通关单 B.出境货物通关单 |
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P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
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2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0% |
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HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
