3-Formyl-4-hydroxybenzonitrile
- 中文别名:3-甲酰基-4-羟基苯腈
- 中文释义:3-甲酰基-4-羟基苯腈;3-醛基-4-羟基苯腈;2-羟基-5-氰基苯甲醛
- 英文别名:3-Formyl-4-hydroxybenzonitrile;
4-Cyano-2-hydroxyphenol;
5-CYANOSALICYLALDEHYDE;
3-FORMYL-4-HYDROXY BENZONITRILE;
2-Hydroxy-5-cyanobenzaldehyde;
5-Cyano-2-hydroxybenzaldehyde
- CAS No.:74901-29-4
- 分子式:C8H5NO2
- 分子量:147.13
- 精确分子量:147.03200
- PSA:61.09000
- InChI:InChI=1/C8H5NO2/c9-4-6-1-2-8(11)7(3-6)5-10/h1-3,5,11H
- 分子结构式:
物化性质
- 密度:
- 1.329 g/cm3
- 沸点:
- 241.351ºC at 760 mmHg
- 闪点:
- 99.766ºC
- 折射率:
- 1.599
安全信息
- 密度:
- 1.329 g/cm3
- 沸点:
- 241.351ºC at 760 mmHg
- 闪点:
- 99.766ºC
- 折射率:
- 1.599
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%