- 中文名称:
-
- 中文别名:
- ethyl 2,2-bis(2-cyanoethyl)-3-oxobutanoate
- 英文名称:
- Butanoic acid,2-acetyl-4-cyano-2-(2-cyanoethyl)-, ethyl ester
- 英文别名:
- ethyl 2,2-bis(2-cyanoethyl)-3-oxobutanoate;
AMMONIUM TUNGSTATE;
ethyl 2-acetyl-4-cyano-2-(2-cyanoethyl)butanoate;
HMS548O18;
ETHYL 2,2-BIS(2-CYANOETHYL)ACETOACETATE;
Di-cyanoaethyl-acetessigsaeure-aethylester
- CAS No.:
- 1112-25-0
- 分 子 式:
-
C12H16N2O3
- 分 子 量:
- 236.267
- 精确分子量:
- 236.11600
- PSA:
- 90.95000
- InChI:
- The Key: QGRUOYKBWHYSJE-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.103g/cm3
- 沸点:
- 444.3ºC at 760 mmHg
- 闪点:
- 193.9ºC
- 折射率:
- 1.465
- 蒸汽压:
- 4.32E-08mmHg at 25°C
海关数据
中国海关编码:2926909090
- 概述:
- 2926909090 其他腈基化合物. 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:
- HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%