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%