3039-13-2
中文名称
二溴乙醛
英文名称
Dibromoacetaldehyde
CAS
3039-13-2
分子式
C2H2Br2O
分子量
201.84
MOL 文件
3039-13-2.mol
更新日期
2026/10/26 18:03:56
3039-13-2 结构式
基本信息
中文别名
二溴乙醛 英文别名
DIBROMOACETALDEHYDEAcetaldehyde, dibroMo-
2,2-dibromoacetaldehyde
Acetaldehyde, 2,2-dibromo-
物理化学性质
熔点>87°C (dec.)
沸点137-140 °C
密度2.357±0.06 g/cm3(Predicted)
储存条件Hygroscopic, Refrigerator, under inert atmosphere
溶解度DMSO (Very Slightly), Methanol (Slightly, Heated)
形态Solid
颜色White to Pale Orange
稳定性Extremely Moisture Sensitive, Hygroscopic
常见问题列表
生物活性
Dibromoacetaldehyde 是一种卤化产物，是饮用水中的副产物，具有遗传毒性。体外研究
The rank order of HAL cytotoxicity is tribromoacetaldehyde (TBAL)≈chloroacetaldehyde (CAL)>dibromoacetaldehyde (DBAL)≈bromochloroacetaldehyde (BCAL)≈ dibromochloroacetaldehyde (DBCAL)>IAL>bromoacetaldehyde (BAL)≈ bromodichloroacetaldehyde (BDCAL)>dichloroacetaldehyde (DCAL)> trichloroacetaldehyde (TCAL). The HALs were highly cytotoxic compared to other DBP chemical classes. The rank order of HAL genotoxicity is DBAL>CAL≈DBCAL>TBAL≈BAL>BDCAL>BCAL≈DCAL>IAL.