英语词典化工词典

tert-butyl (4S)-5-methyl-3-oxo-4-(phenylmethoxycarbonylamino)hexanoate

tert-butyl (4S)-5-methyl-3-oxo-4-(phenylmethoxycarbonylamino)hexanoate


  • 中文别名:(S)-4-(CBZ-氨基)-3-氧代-5-甲基己酸叔丁酯
  • 中文释义:(s)-4-(cbz-氨基)-5-甲基-3-氧代己酸叔丁酯;(S)-4-(Cbz-氨基)-3-氧代-5-甲基己酸叔丁酯
  • 英文别名:tert-butyl (4S)-5-methyl-3-oxo-4-(phenylmethoxycarbonylamino)hexanoate;
    (S)-tert-Butyl 4-(((benzyloxy)carbonyl)amino)-5-methyl-3-oxohexanoate 
  • CAS No.:191731-16-5
  • 分子式:

    C19H27NO5

  • 分子量:349.42100
  • 精确分子量:349.18900
  • PSA:85.19000
  • 分子结构式:

物化性质

密度:
1.1g/cm3
沸点:
464.4ºC at 760 mmHg
闪点:
234.6ºC
折射率:
1.502
蒸汽压:
8.41E-09mmHg at 25°C

安全信息

密度:
1.1g/cm3
沸点:
464.4ºC at 760 mmHg
闪点:
234.6ºC
折射率:
1.502
蒸汽压:
8.41E-09mmHg at 25°C

海关数据

中国海关编码:2924299090

概述:
2924299090. 其他环酰胺(包括环氨基甲酸酯)(包括其衍生物以及他们的盐). 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%
申报要素:
品名, 成分含量, 用途, 包装
摘要/Summary:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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