4-Piperidineaceticacid, 1,1-dimethylethyl ester
- 中文别名:4-哌啶乙酸叔丁酯草酸盐
- 中文释义:哌啶-4-基-乙酸叔丁基酯;4-哌啶乙酸叔丁酯草酸盐
- 英文别名:tert-butyl 2-piperidin-4-ylacetate;
PIPERIDIN-4-YL-ACETIC ACID TERT-BUTYL ESTER;
tert-butyl 2-piperidin-4-ylethanoate
- CAS No.:180182-07-4
- 分子式:C11H21NO2
- 分子量:199.29
- 精确分子量:199.15700
- PSA:38.33000
- InChI:The Key: HIAIZEPNWNXJBP-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.95g/cm3
- 沸点:
- 259ºC at 760mmHg
- 闪点:
- 110.4ºC
- 折射率:
- 1.447
- 蒸汽压:
- 0.013mmHg at 25°C
安全信息
- 密度:
- 0.95g/cm3
- 沸点:
- 259ºC at 760mmHg
- 闪点:
- 110.4ºC
- 折射率:
- 1.447
- 蒸汽压:
- 0.013mmHg at 25°C
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%