Chemical Compound

2,7-NAPHTHALENEDISULFONIC ACID, 4,5-DIHYDROXY-3-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2)

CAS Registry Number 4197-07-3
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2,7-NAPHTHALENEDISULFONIC ACID, 4,5-DIHYDROXY-3-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2) 结构式
Primary record

2,7-NAPHTHALENEDISULFONIC ACID, 4,5-DIHYDROXY-3-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2)

库存
2,012 克
纯度
98.5 %
CAS
4197-07-3

化合物标识与属性

CAS
4197-07-3
PubChem CID
135445695
SMILES
C1=CC=C(C=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)O)O.[Na].[Na]
Canonical SMILES
O=S(=O)(O)c1cc(O)c2c(O)c(N=Nc3ccccc3)c(S(=O)(=O)O)cc2c1.[Na].[Na]

名称与同义词

  • Chromotrope 2R
  • Acilan chromotrope RR
  • LLE7AS9RKD
  • C.I. Acid Red 29
  • CI ACID RED 29
  • NSC-7829
  • Chromotrope 2R, Dye content 75 %
  • CI ACID RED 29, DISODIUM SALT
  • CI 16570
  • C.I. ACID RED 29, DISODIUM SALT
  • C.I. 16570
  • Chromotrope 2R, suitable for modified Gomori Trichrome stain
  • 4197-07-3
  • DISODIUM 4,5-DIHYDROXY-3-(PHENYLAZO)NAPHTHALENE-2,7-DISULFONATE
  • 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-(phenylazo)-, disodium salt
  • 2,7-NAPHTHALENEDISULFONIC ACID, 4,5-DIHYDROXY-3-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2)