丙-2-基2,4-二氧代戊酸酯
- 中文名称:
- 丙-2-基2,4-二氧代戊酸酯
- 中文别名:
-
- 英文名称:
- Pentanoic acid,2,4-dioxo-, 1-methylethyl ester
- 英文别名:
- propan-2-yl 2,4-dioxopentanoate;
Pentanoic acid,2,4-dioxo-,1-methylethyl ester;
EINECS 253-296-0;
Isopropyl 2,4-dioxovalerate
- CAS No.:
- 36983-28-5
- 分 子 式:
-
C8H12O4
- 分 子 量:
- 172.17848
- 精确分子量:
- 172.07400
- PSA:
- 60.44000
- EINECS:
- 253-296-0
- InChI:
- The Key: MTWDPRMKRJQPIO-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
丙-2-基2,4-二氧代戊酸酯 物化性质
- 密度:
- 1.085g/cm3
- 沸点:
- 227ºC at 760mmHg
- 闪点:
- 91.6ºC
- 折射率:
- 1.428
丙-2-基2,4-二氧代戊酸酯 海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 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
- 摘要/Summary:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%