N-甲氧羰基-4-哌啶酮
- 中文名称:
- N-甲氧羰基-4-哌啶酮
- 中文别名:
- N-甲氧羰基-4-哌啶酮
- 英文名称:
- 1-Piperidinecarboxylicacid, 4-oxo-, methyl ester
- 英文别名:
- methyl 4-oxopiperidine-1-carboxylate;
1-carbomethoxy-4-piperidone;
Methyl 4-oxo-piperidine carboxylate;
Methyl4-oxopiperidine-1-carboxylate;
EINECS 249-985-0;
4-oxo-piperidine-1-carboxylic acid methyl ester
- CAS No.:
- 29976-54-3
- 分 子 式:
-
C7H11NO3
- 分 子 量:
- 157.16714
- 精确分子量:
- 157.07400
- PSA:
- 46.61000
- EINECS:
- 249-985-0
- InChI:
- The Key: HOEOMWYFJBSYSF-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
N-甲氧羰基-4-哌啶酮 物化性质
- 密度:
- 1.194g/cm3
- 沸点:
- 257.6ºC at 760mmHg
- 闪点:
- 109.6ºC
- 折射率:
- 1.484
- 蒸汽压:
- 0.0144mmHg at 25°C
N-甲氧羰基-4-哌啶酮 海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%