o-Nitroaniline

• Formula: C₆H₆N₂O₂
• Molecular weight: 138.1240
• IUPAC Standard InChI: InChI=1S/C6H6N2O2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H,7H2 Copy

  
• IUPAC Standard InChIKey: DPJCXCZTLWNFOH-UHFFFAOYSA-N Copy
• CAS Registry Number: 88-74-4
• Chemical structure:
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• Other names: Benzenamine, 2-nitro-; Aniline, o-nitro-; o-Aminonitrobenzene; Azoene Fast Orange GR Base; Azoene Fast Orange GR Salt; Azofix Orange GR Salt; Azogene Fast Orange GR; Brentamine Fast Orange GR Base; Brentamine Fast Orange GR Salt; C.I. Azoic Diazo Component 6; C.I. 37025; Devol Orange B; Devol Orange Salt B; Diazo Fast Orange GR; Fast Orange Base JR; Fast Orange GR Base; Fast Orange GR Salt; Fast Orange O Base; Fast Orange O Salt; Fast Orange Salt JR; Hiltonil Fast Orange GR Base; Hiltosal Fast Orange GR Salt; Hindasol Orange GR Salt; Natasol Fast Orange GR Salt; Orange Base Ciba II; Orange Base Irga II; Orange GRS Salt; Orange Salt Ciba II; Orange Salt Irga II; ONA; 1-Amino-2-Nitrobenzene; 2-Aminonitrobenzene; 2-Nitroaniline; 2-Nitrobenzenamine; 2-Nitro-benzeneamine; o-Nitraniline; Azoic Diazo Component 6; Fast Orange Base GR; Fast Orange Salt GR; Orthonitroaniline; 1-Nitro-2-aminobenzene; o-Nitranilin; NSC 9796
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• Information on this page:
  • Normal melting point
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • IR Spectrum
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Normal melting point

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

References

Go To: Top, Normal melting point, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Pawlowski and Wieckowska, 1980
Pawlowski, W.; Wieckowska, E., Distribution Studies on Ternary System Water--Benzene--Chloro- or Nitroaniline, Pol. J. Chem., 1980, 54, 543. [all data]

Kemula, Buchowski, et al., 1968
Kemula, W.; Buchowski, H.; Pawlowski, W., Effect of the position of substituents in an aromatic ring on R(f) and partition coefficients: II. aromatic amines, Rocz. Chem., 1968, 42, 1951. [all data]

Burkhardt, 1966
Burkhardt, L.A., The System o-Nitroaniline -2,4-dinitroaniline, J. Chem. Eng. Data, 1966, 11, 423. [all data]

Timmermans, 1935
Timmermans, J., Researches in Stoichiometry. I. The Heat of Fusion of Organic Compounds., Bull. Soc. Chim. Belg., 1935, 44, 17-40. [all data]

Gross, Saylor, et al., 1933
Gross, P.M.; Saylor, J.H.; Gorman, M.A., Solubility studies: IV the solubilities of certain slightly soluble organic compounds in water, J. Am. Chem. Soc., 1933, 55, 650-2. [all data]

Andrews, Lynn, et al., 1926
Andrews, D.H.; Lynn, G.; Johnston, J., The Heat Capacities and Heat of Crystallization of Some Isomeric Aromatic Compounds, J. Am. Chem. Soc., 1926, 48, 1274. [all data]

Sidgwick and Rubie, 1921
Sidgwick, N.V.; Rubie, H.E., The solubility and volatility of the chloro- and nitro-anilines and of their acetyl derivatives, J. Chem. Soc., 1921, 119, 1013-24. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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