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產(chǎn)品展示

產(chǎn)品展示

對,對’-氧代雙苯磺酰氯
    • 分子式:C12H8Cl2O5S2
    • 結構式:
    • 外觀(guān):白色粉末
    • 含量:≥85%
    • 水分:≤15%
    • 游離酸:≤0.5%
    • 熔點(diǎn):≥126℃
    • 包裝:用25千克PP編織袋,PE涂層
    • 用法:為發(fā)泡劑OBSH的中間體。無(wú)毒無(wú)污染

    中文名稱(chēng):4,4'-氧代雙苯磺酰氯中文別名:對,對-氧雙苯磺酰氯; OBSC; 4,4'-二(氯磺?;?二苯醚英文名稱(chēng):4,4'-Bis(chlorosulphonyl)diphenyl ether英文別名:4,4-Bis-(chlorosulfonyl)-biphenyl ether; (Diphenyl ether)-4,4-disulphonyl chloride;

    詳細信息

    中文名稱(chēng):

    4,4'-氧代雙苯磺酰氯

    中文別名:

    對,-氧雙苯磺酰氯; OBSC; 4,4'-(氯磺?;?/span>)二苯醚

    英文名稱(chēng):

    4,4'-Bis(chlorosulphonyl)diphenyl ether

    英文別名:

    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號:

    121-63-1

    EINECS號:

    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

    分子結構:

    圖片1.png

    密度:

    1.573g/cm3 

    沸點(diǎn):

    471.8°C at 760 mmHg

    閃點(diǎn):

    239.1°C

    蒸汽壓:

    1.28E-08mmHg at 25°C 

    產(chǎn)品用途:

    是生產(chǎn)OBSH發(fā)泡劑的中間體 

    風(fēng)險術(shù)語(yǔ):

    R34:Causes burns.;

    安全術(shù)語(yǔ):

    S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
    S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;