Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, and Yanghua Xiao. CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System. In International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 428-438. Springer, Cham, 2017.
| CAS号 | 3724-65-0 | |
| 中文名 | 丁烯酸 | |
| 分子式 | C4H6O2 | |
| 分子量 | 86.09 | |
| 危险性描述 | R21/22-34 | |
| 危险符号 | C | |
| 外文名称 | Crotonic acid | |
| 安全性描述 | S26-36/37/39-45 | |
| 性状 | 白色单斜针状或棱状结晶 | |
| 沸点 | 180-181 °C(lit.) | |
| 熔点 | 70-72 °C(lit.) | |
| 闪点 | 190 °F |
| 概念 | 中国化工学会 |