2-Pentenoic acid,2-cyano-3-ethoxy-, ethyl ester
- 中文别名:2-氰基-3-乙氧基-2-戊烯酸乙酯
- 英文别名:ethyl 2-cyano-3-ethoxypent-2-enoate;
3-Aethoxy-2-cyan-pent-2c-ensaeure-aethylester;
3-ethoxy-2-cyano-pent-2c-enoic acid ethyl ester;
ETHYL 2-CYANO-3-ETHOXY-2-PENTENOATE
- CAS No.:25468-53-5
- 分子式:C10H15NO3
- 分子量:0
- 精确分子量:197.10500
- PSA:59.32000
- InChI:The Key: NGMZOFVOGBPBNA-CMDGGOBGSA-N
- 分子结构式:
物化性质
- 密度:
- 1.037g/cm3
- 沸点:
- 319.4ºC at 760 mmHg
- 闪点:
- 138.8ºC
- 折射率:
- 1.454
- 蒸汽压:
- 0.000341mmHg at 25°C
安全信息
- 密度:
- 1.037g/cm3
- 沸点:
- 319.4ºC at 760 mmHg
- 闪点:
- 138.8ºC
- 折射率:
- 1.454
- 蒸汽压:
- 0.000341mmHg 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%