29976-53-2
中文名称
N-乙氧羰基-4-哌啶酮
英文名称
N-Carbethoxy-4-piperidone
CAS
29976-53-2
EINECS 编号
249-984-5
分子式
C8H13NO3
MDL 编号
MFCD00006188
分子量
171.19
MOL 文件
29976-53-2.mol
更新日期
2026/08/05 10:11:37
结构式
基本信息
中文别名
1-乙氧羰基-4-哌啶酮
N-乙氧羰基-4-哌啶酮
4-氧代-1-哌啶羧酸乙酯
N-乙羧氧基-4-哌啶酮
1-乙氧基羰基-4-哌啶酮
4-氧代-1-哌啶甲酸乙酯
N-乙氧甲酰基-4-哌啶酮
N-乙氧羰基-4-哌啶酮
4-氧代-1-哌啶羧酸乙酯
N-乙羧氧基-4-哌啶酮
1-乙氧基羰基-4-哌啶酮
4-氧代-1-哌啶甲酸乙酯
N-乙氧甲酰基-4-哌啶酮
英文别名
1-CARBETHOXY-4-PIPERIDONE
1-ETHOXYCARBONYL-4-PIPERIDONE
1-PIPERIDINECARBOXYLIC ACID, 4-OXO-, ETHYL ESTER
4-OXO-PIPERIDINE-1-CARBOXYLIC ACID ETHYL ESTER
4-PIPERIDONE-1-CARBOXYLIC ACID ETHYL ESTER
4-PIPERIDONE-N-CARBOXYLIC ACID ETHYL ESTER
AURORA KA-3057
ETHYL 4-OXO-1-PIPERIDINECARBOXYLATE
ETHYL 4-OXOPIPERIDINE-1-CARBOXYLATE
ETHYL 4-PIPERIDONE-1-CARBOXYLATE
ETHYL 4-PIPERIDONE-N-CARBOXYLATE
N-CARBETHOXY-4-PIPERIDONE
N-CARBOETHOXY-4-PIPERIDONE
N-ETHOXYCARBONYL-4-PIPERIDONE
4-Oxo-1-piperidinecarboxylic acid ethyl ester
N-Carbithoxy-4-Piperidone
1-Ethoxycarbonyl-4-Piperidone N-Carbethoxy-4-Hydroxy Piperidine
N-Carbethoxypiperidone
1-ETHOXYCARBONYL-4-PIPERIDONE 97+%
N-Carbethoxy-4-Piperidone99%
1-ETHOXYCARBONYL-4-PIPERIDONE
1-PIPERIDINECARBOXYLIC ACID, 4-OXO-, ETHYL ESTER
4-OXO-PIPERIDINE-1-CARBOXYLIC ACID ETHYL ESTER
4-PIPERIDONE-1-CARBOXYLIC ACID ETHYL ESTER
4-PIPERIDONE-N-CARBOXYLIC ACID ETHYL ESTER
AURORA KA-3057
ETHYL 4-OXO-1-PIPERIDINECARBOXYLATE
ETHYL 4-OXOPIPERIDINE-1-CARBOXYLATE
ETHYL 4-PIPERIDONE-1-CARBOXYLATE
ETHYL 4-PIPERIDONE-N-CARBOXYLATE
N-CARBETHOXY-4-PIPERIDONE
N-CARBOETHOXY-4-PIPERIDONE
N-ETHOXYCARBONYL-4-PIPERIDONE
4-Oxo-1-piperidinecarboxylic acid ethyl ester
N-Carbithoxy-4-Piperidone
1-Ethoxycarbonyl-4-Piperidone N-Carbethoxy-4-Hydroxy Piperidine
N-Carbethoxypiperidone
1-ETHOXYCARBONYL-4-PIPERIDONE 97+%
N-Carbethoxy-4-Piperidone99%
所属类别
分析化学:药典标准品和杂质标准品
物理化学性质
| 外观性状 | 淡黄色或棕色液体。相对密度1.135,沸点 147-151°C (16 mmHg),折射率 1.474-1.476,闪点 87°C,水溶性 微溶 |
| 沸点 | 95-98 °C (1 mmHg) |
| 密度 | 1.135 g/mL at 25 °C(lit.) |
| 蒸气压 | 0.2-0.37Pa at 20-25℃ |
| 折射率 | n |
| 闪点 | 190 °F |
| 储存条件 | Inert atmosphere,Room Temperature |
| 溶解度 | 可溶于氯仿(少许)、甲醇(少许) |
| 酸度系数(pKa) | -1.59±0.20(Predicted) |
| 形态 | 液体 |
| 颜色 | 透明无色至淡黄色 |
| PH值 | 4.6 (H2O, 20℃)(saturated solution) |
| 水溶解性 | 微溶 |
| BRN | 640967 |
| InChI | 1S/C8H13NO3/c1-2-12-8(11)9-5-3-7(10)4-6-9/h2-6H2,1H3 |
| InChIKey | LUBGFMZTGFXIIN-UHFFFAOYSA-N |
| SMILES | CCOC(=O)N1CCC(=O)CC1 |
| LogP | 0 at 20℃ and pH6.5-6.7 |
| CAS 数据库 | 29976-53-2(CAS DataBase Reference) |
安全数据
| 危险性符号(GHS) | ![]() GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H319 |
| 防范说明 | P264-P280-P305+P351+P338-P337+P313 |
| 危险品标志 | Xn,Xi |
| 危险类别码 | R36/38-R22 |
| 安全说明 | S23-S24/25-S37/39-S26 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| REACH 注册登记 | Active |
| 危险等级 | IRRITANT |
| 海关编码 | 29333999 |
| 存储类别 | 10 - Combustible liquids |
| 危险性类别 | Eye Irrit. 2 |
制备方法
方法一
五氟利多的中间体。
图谱信息
N-乙氧羰基-4-哌啶酮(29976-53-2)质谱(MS)N-乙氧羰基-4-哌啶酮(29976-53-2)核磁图(1HNMR)N-乙氧羰基-4-哌啶酮(29976-53-2)核磁图(13CNMR)N-乙氧羰基-4-哌啶酮(29976-53-2)红外图谱(IR1)N-乙氧羰基-4-哌啶酮(29976-53-2)Raman光谱知名试剂公司产品信息
N-乙氧甲酰基-4-哌啶酮
N-Carbethoxy-4-piperidone, 98.5+%(29976-53-2) Acros Organics
N-Carbethoxy-4-piperidone, 98.5+%(29976-53-2) Acros Organics
29976-53-2(sigmaaldrich)
Sigma Aldrich
N-乙氧羰基-4-哌啶酮价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2026/09/15 | E0403 | 1-乙氧羰基-4-哌啶酮 1-Ethoxycarbonyl-4-piperidone | 29976-53-2 | 25G | 160元 |
| 2026/09/15 | XW299765323 | N-乙氧甲酰基-4-哌啶酮 n-ethoxycarbonyl-4-piperidone;4-piperidone-n-carboxylic acid ethyl ester;ethyl 4-oxo-1-piperidinecarboxylate;loratadine impurity h | 29976-53-2 | 250G | 642元 |
| 2026/09/15 | E0403 | 1-乙氧羰基-4-哌啶酮 1-Ethoxycarbonyl-4-piperidone | 29976-53-2 | 500G | 2330元 |
