2,2-二氯联苯结构式
|
常用名 | 2,2-二氯联苯 | 英文名 | 2,2'-DICHLOROBIPHENYL |
---|---|---|---|---|
CAS号 | 13029-08-8 | 分子量 | 223.09800 | |
密度 | 1.249g/cm3 | 沸点 | 289.1ºC at 760mmHg | |
分子式 | C12H8Cl2 | 熔点 | 79-80℃ (hexane ) | |
MSDS | 中文版 美版 | 闪点 | 122.4ºC | |
符号 |
GHS08, GHS09 |
信号词 | Warning |
中文名 | 2,2’-二氯联苯 |
---|---|
英文名 | 2,2'-Dichlorobiphenyl |
中文别名 | 多氯联苯 | 2,2'-二氯联苯 | 2,2-二氯联苯 |
英文别名 | 更多 |
密度 | 1.249g/cm3 |
---|---|
沸点 | 289.1ºC at 760mmHg |
熔点 | 79-80℃ (hexane ) |
分子式 | C12H8Cl2 |
分子量 | 223.09800 |
闪点 | 122.4ºC |
精确质量 | 222.00000 |
LogP | 4.66040 |
蒸汽压 | 0.00389mmHg at 25°C |
折射率 | 1.594 |
计算化学 | 1.疏水参数计算参考值(XlogP):无 2.氢键供体数量:0 3.氢键受体数量:0 4.可旋转化学键数量:1 5.互变异构体数量:无 6.拓扑分子极性表面积:0 7.重原子数量:14 8.表面电荷:0 9.复杂度:161 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
符号 |
GHS08, GHS09 |
---|---|
信号词 | Warning |
危害声明 | H373-H410 |
警示性声明 | P273-P391-P501 |
个人防护装备 | dust mask type N95 (US);Eyeshields;Gloves |
危害码 (欧洲) | N: Dangerous for the environment; |
风险声明 (欧洲) | R33 |
安全声明 (欧洲) | S35 |
危险品运输编码 | UN 2315 |
RTECS号 | DV3900000 |
包装等级 | II |
Structural characterization of Pandoraea pnomenusa B-356 biphenyl dioxygenase reveals features of potent polychlorinated biphenyl-degrading enzymes.
PLoS ONE 8(1) , e52550, (2013) The oxidative degradation of biphenyl and polychlorinated biphenyls (PCBs) is initiated in Pandoraea pnomenusa B-356 by biphenyl dioxygenase (BPDO(B356)). BPDO(B356), a heterohexameric (αβ)(3) Rieske ... |
|
Possible molecular targets of halogenated aromatic hydrocarbons in neuronal cells.
Biochem. Biophys. Res. Commun. 280(5) , 1372-7, (2001) Halogenated aromatic hydrocarbon including polychlorinated biphenyls (PCBs) are persistent and bioaccumulative environmental toxicants. Although health effects associated with exposure to these chemic... |
|
Comparative toxicokinetics of 2,2'- and 4,4'-dichlorobiphenyls in the pond snail Lymnaea stagnalis (L.).
Arch. Environ. Contam. Toxicol. 19(4) , 565-71, (1990) Pond snails (Lymnaea stagnalis (L.)) were treated with 2,2'-dichlorobiphenyl (DCB) or 4,4'-DCB, to examine the toxicokinetic profile of these compounds. Snails were treated orally with 210 micrograms ... |
1-chloro-2-(2-chlorophenyl)benzene |