质量水平
方案
97%
表单
liquid
折射率
n20/D 1.519 (lit.)
沸点
140-142 °C (lit.)
mp
−55 °C (lit.)
溶解性
organic solvents: miscible
water: slightly soluble
密度
1.937 g/mL at 25 °C (lit.)
SMILES字符串
CC(Br)CBr
InChI
1S/C3H6Br2/c1-3(5)2-4/h3H,2H2,1H3
InChI key
XFNJYAKDBJUJAJ-UHFFFAOYSA-N
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应用
用速度图离子成像方法研究了 1,2-二溴丙烷在 234 和 265 nm 处的光解动力学 。以 1,2-二溴丙烷为对象，研究还原剂浓度、还原剂联系时间和悬浮液 pH 值对 Fe (II) 和HS - 操纵土壤还原脱氯四氯化碳的影响 。气相色谱质谱法测定含氮消毒副产物三氯硝基甲烷时，以其为内标 。
生化/生理作用
1,2-二溴丙烷诱导雌性 BALB/c 小鼠的肝毒性和免疫毒性 。
警示用语：
Warning
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
122.0 °F - closed cup
闪点(°C)
50 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Maria Jose Cardador et al.
Journal of chromatography. A, 1509, 9-15 (2017-06-19)
This paper described the first analytical method to simultaneously determine 14 disinfection by-products (DBPs) in meat products using microwave-assisted extraction (MAE) and static headspace (SHS) followed by gas chromatography-mass spectrometry (GC-MS). The DBPs included were 4 trihalomethanes, 7 haloacetic acids
S K Lee et al.
Xenobiotica; the fate of foreign compounds in biological systems, 35(1), 97-105 (2005-03-25)
Based on recent results that 1,2-dibromopropane (1,2-DBP) causes hepatotoxicity and immunotoxicity in female BALB/c mice as well as a reduction of hepatic glutathione levels, the possible formation of glutathione conjugates and mercapturic acids of 1,2-DBP was investigated in vivo in
C E Zoetemelk et al.
Drug metabolism and disposition: the biological fate of chemicals, 14(5), 601-607 (1986-09-01)
1,2-Dibromopropane was administered orally in doses of 50-350 mg/kg to male Wistar rats. Four mercapturic acids were identified in urine by GC/MS, viz. N-acetyl-S-(2-oxopropyl)-L-cysteine (I), N-acetyl-S-(2-hydroxypropyl)-L-cysteine (II), N-acetyl-S-(1-carboxyethyl)-L-cysteine (III), and N-acetyl-S-(2-bromo-2-propenyl)-L-cysteine (IV). Mercapturic acid IV was a minor metabolite which
Maria Jose Cardador et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 34(6), 928-938 (2017-03-28)
The disinfection of water, equipment and surfaces in a cheese factory is one of the factors that can originate disinfection by-products (DBPs) in cheese. This research has focused on studying cheese factories in order to evaluate the individual contribution of
Hongyan Zhai et al.
Chemosphere, 181, 224-231 (2017-04-27)
This study investigated the potential formation of disinfection byproducts (DBPs) during chlorination and chloramination of 20 water samples collected from different points of Yuqiao reservoir in Tianjin, China. The concentrations of dissolved organic matter and ammonia decreased downstream the reservoir
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