- 产品名称
- 双乙酮
- CAS NO
- 77-04-3
- 中文别名
- 吡啶乙二酮;吡乙二酮;双乙酮
- 英文名称
- 2,4(1H,3H)-Pyridinedione,3,3-diethyl-
- 英文别名
- 2,4-Dioxo-3,3-diethyltetrahydropyridine;3,3-Diethyl-1,2,3,4-tetrahydropyridine-2,4-dione;3,3-Diethyl-2,4(1H,3H)-pyridinedione;3,3-Diethyl-2,4-dioxo-1,2,3,4-tetrahydropyridin;3,3-Diethyl-2,4-dioxotetrahydropyridine; Benedorm; Didropyridine;Dihydroprylone; NSC 89733; Nu 903; Persedon; Presidon; Pyridion; Pyridione;Pyrithyldion; Pyrithyldione; Tetridin; Tetridine
- 分子式
- C9H13NO2
- 分子量
- 167.20
- EINECS
- 201-000-5
- 熔点
- 92-93°; mp 97-98°; mp 81-86° [Scheibl, Wachter, Arch. Toxikol. 18, 253 (1960)]
- 沸点
- 187-189 °C (14 mmHg)
- 毒性
- 1、 急性毒性:大鼠经口LD50:780mg/kg;大鼠经皮下LD50:660mg/kg;小鼠经皮下LD50:980mg/kg;