22785-43-9

• 常用中文名：(S)-3-N-Cbz-氨基-2,6-二氧哌啶
• 常用英文名：Benzyl (2,6-dioxo-3-piperidinyl)carbamate
• CAS号：22785-43-9
• 分子式：C₁₃H₁₄N₂O₄
• 分子量：262.261
• 发布时间：2018-12-28 16:59:54
• 更新时间：2026-06-30 18:10:13

名称

• 中文名: (S)-3-N-Cbz-氨基-2,6-二氧哌啶
• 英文名: benzyl N-[(3S)-2,6-dioxopiperidin-3-yl]carbamate
• 中文别名: (S)-3-N-CBZ-氨基-2,6-二氧哌啶; (-)-2,6-二氧代-3-哌啶氨基甲酸苄酯; (S)-苄基 (2,6-二氧代哌啶-3-基)氨基甲酸酯; (S)-3-(CBZ-氨基)哌啶-2,6-二酮; 来那度胺杂质33
• 英文别名: Carbamic acid, N-(2,6-dioxo-3-piperidinyl)-, phenylmethyl ester; Phenylmethyl N-[(3S)-2,6-dioxo-3-piperidinyl]cbamate; (S)-3-Cbz-amino-2,6-dioxopiperidine; (S)-(2,6-DIOXO-PIPERIDIN-3-YL)-CARBAMIC ACID BENZYL ESTER; S-3-N-Cbz-amino-2,6-Dioxo-piperidine; (S)-(2,6-Dioxo-piperidin-3-yl)-cbamic acid benzyl ester; (S)-3-(Cbz-amino)piperidine-2,6-dione; benzyl [(3S)-2,6-dioxopiperidin-3-yl]cbamate; (-)-2,6-Dioxo-3-piperidinecbamic acid benzyl ester; Benzyl [(3S)-2,6-dioxo-3-piperidinyl]carbamate; Carbamic acid, N-[(3S)-2,6-dioxo-3-piperidinyl]-, phenylmethyl ester; benzyl N-[(3S)-2,6-dioxopiperidin-3-yl]cbamate; benzyl (S)-(2,6-dioxopiperidin-3-yl)cbamate; (S)-3-N-CBZ-AMINO-2,6-DIOXO-PIPERIDINE; Cbamic acid, N-[(3S)-2,6-dioxo-3-piperidinyl]-, phenylmethyl ester; (S)-benzyl 2,6-dioxopiperidin-3-ylcbamate; Benzyl (2,6-dioxopiperidin-3-yl)carbamate; N-[(3S)-2,6-Dioxo-3-Piperidinyl]-Carbamic Acid Phenylmethyl Ester; benzyl [(3S)-2,6-dioxopiperidin-3-yl]carbamate; REF DUPL: S-3-N-Cbz-amino-2,6-Dioxo-piperidine; (S)-Benzyl (2,6-dioxopiperidin-3-yl)carbamate

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 520.2±49.0 °C at 760 mmHg
• 分子式: C₁₃H₁₄N₂O₄
• 分子量: 262.261
• 闪点: 268.4±29.8 °C
• 精确质量: 262.095367
• PSA: 91.48000
• LogP: 1.34
• 蒸汽压: 0.0±1.4 mmHg at 25°C
• 折射率: 1.581
• 储存条件: 2-8°C，干燥，密封

安全

• 危害码 (欧洲): Xi
• 海关编码: 2924299090

海关

海关编码	2924299090
中文概述	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
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%