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蒸汽密度
8.16 (vs air)
质量水平
蒸汽压
5 mmHg ( 66 °C)
方案
97%
表单
liquid
折射率
n20/D 1.608 (lit.)
沸点
218-219 °C (lit.)
mp
−7 °C (lit.)
密度
1.952 g/mL at 25 °C (lit.)
官能团
bromo
SMILES字符串
Brc1cccc(Br)c1
InChI
1S/C6H4Br2/c7-5-2-1-3-6(8)4-5/h1-4H
InChI key
JSRLURSZEMLAFO-UHFFFAOYSA-N
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一般描述
1,3-二溴苯在微波辐射下与苯基硼酸进行固载[KF-Al2O3]钯催化的多芳基化反应，得到共轭的聚芳基。
应用
1,3-二溴苯通过 Suzuki 偶联反应用于合成[n]间位环芳烃。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
200.1 °F - closed cup
闪点(°C)
93.4 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
Beverly B Smith et al.
The Journal of organic chemistry, 67(15), 5333-5337 (2002-07-20)
Reaction of the bis-9-BBN adduct of several dienes with 1,3-dibromobenzene via Suzuki coupling leads to a series of [n]metacyclophanes ranging in size from 10 to 17 atom members. In each case, two carbon-carbon bonds are formed in one reaction vessel.
Microwave-assisted Suzuki coupling on a KF-alumina surface: synthesis of polyaryls. Microwave-assisted Suzuki coupling on a KF-alumina surface: synthesis of polyaryls.
Basu B, et al.
Tetrahedron Letters, 44(19), 3817-3820 (2003)
A Sapota et al.
Chemosphere, 39(13), 2229-2238 (1999-11-27)
The distribution, excretion and metabolism of 1,3-dibromobenzene following a single i.p. administration to rats 100 or 300 mg/kg was investigated using radiotracer [3H] and GC-MS technique. After 72 hours about 74 to 90% were excreted in urine. The highest radioactivity
J A Szymańska
Archives of toxicology, 71(1-2), 99-106 (1996-01-01)
Rats were used to study acute and subacute hepatotoxicity of 1,3-dibromobenzene (1,3-dBB). In the single-exposure experiment, maximum hepatic 1,3-dBB concentrations were found to occur 1 to 12 h after the exposure, depending on the dose. Maximum concentrations of covalently bound
J A Szymańska et al.
Journal of applied toxicology : JAT, 16(1), 35-41 (1996-01-01)
Various doses of dibromobenzene isomers (1,2-dBB, 1,3-dBB, 1,4-dBB) were administered (i.p.) to BALB mice. The levels of reduced glutathione (GSH) and malondialdehyde (MDA) in the liver, and glutamate-pyruvate transaminase (GPT) (EC.2.6.1.2) gamma-glutamyltransferase (gamma-GT) (EC.2.3.2.2) and triglycerides (TG) in the serum
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