中文名称:4,4'-氧代双苯磺酰氯中文别名:对,对-氧双苯磺酰氯; OBSC; 4,4'-二(氯磺酰基)二苯醚 英文名称:4,4'-Bis(chlorosulphonyl)diphenyl ether英文别名:4,4-Bis-(chlorosulfonyl)-biphenyl ether; (Diphenyl ether)-4,4-disulphonyl chloride;
中文名称: | 4,4'-氧代双苯磺酰氯 |
中文别名: | 对,对-氧双苯磺酰氯; OBSC; 4,4'-二(氯磺酰基)二苯醚 |
英文名称: | 4,4'-Bis(chlorosulphonyl)diphenyl ether |
英文别名: | 4,4-Bis-(chlorosulfonyl)-biphenyl ether; (Diphenyl ether)-4,4-disulphonyl chloride; 4,4-Oxybis(benzenesulphonyl chloride); P,P-Oxybisbenzenesulfonyl chloride; 4,4′-Oxybisbenzenesulfonyl Chloride; OBSC; 4,4'-Oxybis(benzenesulfonyl Chloride); 4,4'-Oxybis(benzene-1-sulphonyl) dichloride; 4,4'-oxydibenzenesulfonyl chloride; Bis(4-chlorosulfonylphenyl)ether |
CAS号: | 121-63-1 |
EINECS号: | 204-488-8 |
分子式: | C12H8Cl2O5S2 |
分子量: | 367.2249 |
InChI: | InChI=1/C12H8Cl2O5S2/c13-20(15,16)11-5-1-9(2-6-11)19-10-3-7-12(8-4-10)21(14,17)18/h1-8H |
分子结构: | |
密度: | 1.573g/cm3 |
沸点: | 471.8°C at 760 mmHg |
闪点: | 239.1°C |
蒸汽压: | 1.28E-08mmHg at 25°C |
产品用途: |
是生产OBSH发泡剂的中间体 |
R34:Causes burns.; | |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; |