Chemical Compound

4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt

CAS Registry Number 3270-25-5
4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt 结构式
Primary record

4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt

库存
3,517 克
纯度
99.6 %
CAS
3270-25-5

化合物标识与属性

CAS
3270-25-5
PubChem CID
137156392
SMILES
C1=CC(=C(C=C1S(=O)(=O)[O-])N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)O)O.[Na+]
Canonical SMILES
O=S(=O)([O-])c1ccc(O)c(N=Nc2c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])cc(O)c3c2O)c1.[Na+]

名称与同义词

  • Chrome Blue K
  • acid chrome blue K
  • C.I. 16675
  • 3270-25-5
  • 4,5-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt