CAS: 2243-76-7-66676-71-9

2-hydroxy-5-[(E)-(4-nitrophenyl)diazenyl]benzoic acid

2-hydroxy-5-[(E)-(4-nitrophenyl)diazenyl]benzoic acid


Properties:

  • Product Name: Mordant Orange 1
  • Synonyms:5789: C.I. 14030; Alizarine Yellow R; 5-(4-Nitrophenylazo)salicylic acid; Alizarin Yellow R; Alizarin yellow R (0.1% in Water) [for PH Determination]; Acid Mordant Orange R; 3-[(4-nitrophenyl)hydrazono]-6-oxocyclohexa-1,4-diene-1-carboxylate; 2-hydroxy-5-[(E)-(4-nitrophenyl)diazenyl]benzoic acid; 2-hydroxy-5-(4-nitrophenyl)azo-benzoic acid
  • CAS RN.: 2243-76-7;66676-71-9
  • EINECS: 218-818-3
  • Molecular Weight: 287.2277
  • Molecular Formula: C13H9N3O5
  • Density: 1.49g/cm3
  • Melting Point(℃): 250℃
  • Boiling Point(℃): 571.4°C at 760 mmHg
  • Flash Point(℃): 299.4°C
  • refractive_index: 1.671
  • Water Solubility: SOLUBLE
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  • Safety Description:  S24/25;Details
  •  S24/25;: Details

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