Sodium 5-[(4-nitrophenyl)azo]salicylate

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Names

[ CAS No. ]:
1718-34-9

[ Name ]:
Sodium 5-[(4-nitrophenyl)azo]salicylate

[Synonym ]:
benzoic acid, 2-hydroxy-5-[(E)-(4-nitrophenyl)azo]-, monosodium salt
Sodium 2-hydroxy-5-[(E)-(4-nitrophenyl)diazenyl]benzoate
Sodium 5-[(4-nitrophenyl)azo]salicylate
EINECS 217-002-4
MFCD00067121
Alizarin Yellow R sodium salt
Salicylic acid, 5-[(p-nitrophenyl)azo]-, sodium salt
Salicylic acid, 5-[(p-nitrophenyl)azo]-, monosodium salt
Benzoic acid, 2-hydroxy-5-[(E)-2-(4-nitrophenyl)diazenyl]-, sodium salt (1:1)

Chemical & Physical Properties

[ Density]:
1.49 g/cm3

[ Boiling Point ]:
500.2ºC at 760 mmHg

[ Melting Point ]:
253-254 °C

[ Molecular Formula ]:
C13H8N3NaO5

[ Molecular Weight ]:
309.210

[ Flash Point ]:
256.3ºC

[ Exact Mass ]:
309.036163

[ PSA ]:
130.90000

[ LogP ]:
2.60250

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, strong reducing agents.

[ Water Solubility ]:
soluble

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH2528600
CHEMICAL NAME :
Benzoic acid, 2-hydroxy-5-((4-nitrophenyl)azo)-, monosodium salt
CAS REGISTRY NUMBER :
1718-34-9
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H8-N3-O5.Na
MOLECULAR WEIGHT :
309.23

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2942000000

Customs

[ HS Code ]: 2942000000


Related Compounds

  • sodium 5-[(4-aminophenyl)azo]salicylate
  • sodium 5-[(4-aminophenyl)azo]salicylate
  • sodium 5-[(4-amino-2-chlorophenyl)azo]salicylate
  • sodium 5-[[4-[(4-amino-3-methylbenzoyl)amino]phenyl]azo]salicylate
  • Benzoic acid,5-[2-[4-(acetylamino)phenyl]diazenyl]-2-hydroxy-, sodium salt (1:1)
  • Carbamic acid, [5-[(4-nitrophenyl)azo]-2-furanyl]-,phenylmethyl ester (9CI)
  • Phenol, 4-[[(5R,7S)-1-(3-fluorophenyl)-7-methyl-2,2-dioxido-2-thia-1,8-diazaspiro[4.5]dec-3-en-8-yl]methyl]-2-(tetrahydro-2-furanyl)-
  • 3'-Methoxy-5-methyl-[1,1'-biphenyl]-2-carboxamide
  • Methyl 4-tert-butyl-2-(6-(trifluoromethyl)pyridin-2-yloxy)benzoate
  • 4-[(3-Aminopropyl)[3-[[(1,1-dimethylethoxy)carbonyl]amino]propyl]amino]-4-oxobutanoic acid ethyl ester
  • 5-(3-(Methylsulfonyl)phenyl)thiophene-2-carboxylic acid
  • 1,1-Dimethylethyl 4-(3-methylbenzoyl)-1-piperazinecarboxylate
  • N-methyl-N-(3-phenylpropyl)hydroxylamine
  • 8-{3-isopropyl-5-[6-(4H-1,2,4-triazol-4-yl)pyridin-2-yl]-1H-1,2,4-triazol-1-yl}quinoline
  • 9,10-Diazatricyclo[4.2.1.12,5]decane, (1R,2R,5S,6S)-rel-
  • 6-Amino-1,2,3,4-tetrahydro-1-naphthalenecarbonitrile
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