Chemical Properties of Pyridine, 4-nitro-, 1-oxide (CAS 1124-33-0)

Pyridine, 4-nitro-, 1-oxide

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InChI
InChI=1S/C5H4N2O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4H
InChI Key
RXKNNAKAVAHBNK-UHFFFAOYSA-N
Formula
C5H4N2O3
SMILES
O=[N+]([O-])c1cc[n+]([O-])cc1
Molecular Weight1
140.10
CAS
1124-33-0
Other Names
  • 4-Nitropyridine 1-oxide
  • 4-Nitropyridine N-oxide
  • 4-Nitropyridine oxide
  • 4-nitropyridine-N-oxide
  • Avitrol 100
  • Pyridine-1-oxide, 4-nitro-
  • p-Nitropyridine N-oxide
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Physical Properties

Property Value Unit Source
PAff 868.00 kJ/mol NIST
BasG 837.30 kJ/mol NIST
Δcsolid [-2556.30; -2551.00] kJ/mol Show Hide
Δcsolid -2556.30 ± 0.50 kJ/mol NIST
Δcsolid -2551.00 ± 1.70 kJ/mol NIST
Δfgas 126.00 ± 0.90 kJ/mol NIST
Δfsolid [11.70; 17.10] kJ/mol Show Hide
Δfsolid 17.10 ± 0.80 kJ/mol NIST
Δfsolid 11.70 ± 1.70 kJ/mol NIST
Δsub [89.10; 108.90] kJ/mol Show Hide
Δsub 108.90 ± 0.30 kJ/mol NIST
Δsub 108.90 ± 0.30 kJ/mol NIST
Δsub 89.10 ± 2.50 kJ/mol NIST
log10WS -0.69 Aq. Sol...
logPoct/wat 0.228 Crippen Calculated Property
McVol 90.820 ml/mol McGowan Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
ΔsubH 89.10 ± 2.50 kJ/mol 323.00 NIST

Similar Compounds

4-Nitropyridine. 4,4'-Azoxydipyridine, 1,1'-dioxide. 4-Nitro-2-picoline N-oxide. 4-Nitro-3-picoline-N-oxide. Quinoline, 4-nitro-, 1-oxide. 3-Nitropyridine. Pyridine, 1-oxide. Pyridine, 4-methyl-, 1-oxide. 4-Pyridinecarbonitrile, 1-oxide. 4-Aminopyridine. Quinoline, 5-nitro-. 2,4,6-Trinitropyridine 1-oxide. Pyridine, 3-bromo-, 1-oxide. 6-Nitroindole. 4-Pyridinamine, N,N-dimethyl-.

Find more compounds similar to Pyridine, 4-nitro-, 1-oxide.

Sources

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