Chemical Properties of 1,3,5-Triazine (CAS 290-87-9)

1,3,5-Triazine

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InChI
InChI=1S/C3H3N3/c1-4-2-6-3-5-1/h1-3H
InChI Key
JIHQDMXYYFUGFV-UHFFFAOYSA-N
Formula
C3H3N3
SMILES
c1ncncn1
Molecular Weight1
81.08
CAS
290-87-9
Other Names
  • s-Triazine
  • Cyanidine
  • Vedita 250
  • s-Triazine-(1,3,5)
  • sym-Triazine
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Physical Properties

Property Value Unit Source
PAff 848.80 kJ/mol NIST
BasG 819.60 kJ/mol NIST
Δcliquid -1782.60 ± 0.92 kJ/mol NIST
Δcsolid -1780.96 ± 0.67 kJ/mol NIST
EA 0.45 eV NIST
Δfgas [224.70; 225.87] kJ/mol Show Hide
Δfgas 225.87 ± 0.89 kJ/mol NIST
Δfgas 224.70 ± 4.60 kJ/mol NIST
Δfsolid 171.69 ± 0.77 kJ/mol NIST
Δsub [54.18; 56.50] kJ/mol Show Hide
Δsub 54.18 ± 0.19 kJ/mol NIST
Δsub 54.20 kJ/mol NIST
Δsub 54.20 ± 0.20 kJ/mol NIST
Δsub 56.50 ± 2.10 kJ/mol NIST
Δvap [38.80; 55.20] kJ/mol Show Hide
Δvap 38.80 ± 1.90 kJ/mol NIST
Δvap 55.20 ± 0.10 kJ/mol NIST
IE [9.80; 10.51] eV Show Hide
IE 9.80 eV NIST
IE 9.98 eV NIST
IE 10.01 ± 0.01 eV NIST
IE 10.10 eV NIST
IE 10.07 ± 0.05 eV NIST
IE Outlier 10.51 eV NIST
log10WS -0.77 Crippen Calculated Property
logPoct/wat -0.128 Crippen Calculated Property
McVol 59.310 ml/mol McGowan Calculated Property
Inp [663.00; 663.00]   Show Hide
Inp 663.00 NIST
Inp 663.00 NIST
solid,1 bar 125.97 J/mol×K NIST
Tboil 387.20 K NIST
Ttriple [353.44; 353.90] K Show Hide
Ttriple 353.44 ± 0.02 K NIST
Ttriple 353.90 ± 0.20 K NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid [95.57; 95.60] J/mol×K [298.15; 298.15] Show Hide
Cp,solid 95.57 J/mol×K 298.15 NIST
Cp,solid 95.60 J/mol×K 298.15 NIST
ΔfusH [0.07; 14.56] kJ/mol [197.70; 353.40] Show Hide
ΔfusH 0.07 kJ/mol 197.70 NIST
ΔfusH 14.56 kJ/mol 353.40 NIST
ΔfusH 14.56 kJ/mol 353.40 NIST
ΔsubH 58.20 kJ/mol 220.50 NIST
ΔfusS [0.37; 41.20] J/mol×K [197.70; 353.40] Show Hide
ΔfusS 0.37 J/mol×K 197.70 NIST
ΔfusS 41.20 J/mol×K 353.40 NIST

Similar Compounds

1,3-Diazine. Pyrimidine, 5-bromo-. 1H-1,2,4-Triazole. 1,3,5-Triazine, 2,4,6-trichloro-. 1,3,5-Triazine-2,4(1H,3H)-dione. Pyrimidine, 4,6-dichloro-. 1H-Imidazole. 4H-1,2,4-Triazole, 4-methyl-. 1,3,5-Triazine, 2,4,6-trifluoro-. 5,5'-Bipyrimidine. Pyrimidine,4,6-difluoro-. Pyrimidine, 5-methyl-. 1-Methyl-1H-1,2,4-triazole. Cyanuric acid. 4-Cl-pyrazole.

Find more compounds similar to 1,3,5-Triazine.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.