Chemical Properties of 2,5-Piperazinedione, 3,6-bis(phenylmethyl)- (CAS 2308-61-4)

2,5-Piperazinedione, 3,6-bis(phenylmethyl)-

InChI
InChI=1S/C18H18N2O2/c21-17-15(11-13-7-3-1-4-8-13)19-18(22)16(20-17)12-14-9-5-2-6-10-14/h1-10,15-16H,11-12H2,(H,19,22)(H,20,21)
InChI Key
JUAPMRSLDANLAS-UHFFFAOYSA-N
Formula
C18H18N2O2
SMILES
O=C1NC(Cc2ccccc2)C(=O)NC1Cc1ccccc1
Molecular Weight1
294.35
CAS
2308-61-4
Other Names
  • Dibenzyl-3,6-dione-2,5-piperazine
  • Dibenzyl-3, 6-dioxo-2, 5-piperazine
  • 2,5-Piperazinedione, 3,6-dibenzyl-
  • 3,6-Dibenzyl-2,5-piperazinedione
  • Phenylalanine anhydride
  • Phenylalanylanhydride
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Physical Properties

Property Value Unit Source
ΔcH°solid -9368.02 ± 0.92 kJ/mol NIST
ΔfusH° 41.56 kJ/mol Joback Calculated Property
ΔvapH° 137.23 kJ/mol Relay (1.0) Calculated Property
logPoct/wat 1.455 Crippen Calculated Property
McVol 229.200 ml/mol McGowan Calculated Property
Tboil 651.02 K Relay (1.0) Calculated Property
Tfus 443.23 K Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [736.81; 788.83] J/mol×K [912.42; 1192.20] Show Hide
Cp,gas 736.81 J/mol×K 912.42 Joback Calculated Property
Cp,gas 752.08 J/mol×K 959.05 Joback Calculated Property
Cp,gas 764.76 J/mol×K 1005.68 Joback Calculated Property
Cp,gas 774.80 J/mol×K 1052.31 Joback Calculated Property
Cp,gas 782.19 J/mol×K 1098.94 Joback Calculated Property
Cp,gas 786.87 J/mol×K 1145.57 Joback Calculated Property
Cp,gas 788.83 J/mol×K 1192.20 Joback Calculated Property

Similar Compounds

2,5-PIPERAZINEDIONE, 3-METHYL-6-(PHENYLMETHYL)-. 2,5-PIPERAZINEDIONE, 3-(PHENYLMETHYL)-. 3-((4-Hydroxyphenyl)-methyl)-2,5-piperazinedione. CYCLO-(L-VALYL-L-PHENYLALANYL). N-acetyl-N'-methyl-L-alpha-tyrosinamide. Trimethylsilyl (5-benzyl-3,6-dioxopiperazin-2-yl)acetate. L-Phe-L-Pro lactam. PYRROLO[1,2-A]PYRAZINE-1,4-DIONE, HEXAHYDRO-3-(PHENYLMETHYL)-. N-Valylphenylalanine. Tyr-Ala, N,O-bis(trimethylsilyl)-, trimethylsilyl ester. L-Alanine, N-[N-[N-[N-(1-oxodecyl)glycyl]-L-tryptophyl]-L-alanyl]-, methyl ester. Serine-lysine-tyrosine, N(«alpha»,«epsilon»)-trifluoroacetyl-N-O-permethyl derivative. Aspartic acid-phenylalanine, N(«alpha»,«epsilon»)-trifluoroacetyl-N-O-permethyl derivative. Colchicine. Colchicine, (+)-.

Find more compounds similar to 2,5-Piperazinedione, 3,6-bis(phenylmethyl)-.

Sources

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