• 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).;



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