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4,4'-偶氮氨基二苯磺酸钠
4,4'-偶氮氨基二苯磺酸钠
4,4'-Diazoaminodibenzenesulfonic Acid Disodium Salt
  • 产品编号: CDR417155

  • CAS号: 56120-28-6

  • 分子式:C12H9N3Na2O6S2

  • 分子量:401.33

英文别名:
4-[3-(4-Sulfophenyl)-1-triazen-1-yl]-benzenesulfonic Acid Sodium Salt; 4,4’-(1-Triazene-1,3-diyl)bis-benzenesulfonic Acid Disodium Salt
熔点:
>300°C (dec,)
可溶性:
DMSO (Slightly), Methanol (Slightly)
性状:
黄色固体
SMILES:
[Br-].COC1=CC=C([I+]C2=CC=C(OC)C=C2)C=C1
储存条件:
冷藏
参考文献:
Yamada, M., et al.: Food Additives Contam., 17, 665 (2000); Tsuji, S., et al.: Shokuhin Eiseigaku Zasshi (2000), 41, 357 (2000)
4,4’-Diazoaminodibenzenesulfonic Acid is an intermediate in sunset yellow FCF.
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