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
ω 0.6370 Relay (1.0) Calculated Property
ΔcH°solid -9368.02 ± 0.92 kJ/mol NIST
ΔfG° 272.48 kJ/mol Joback Calculated Property
ΔfH°gas -101.53 kJ/mol Relay (1.0) Calculated Property
ΔfusH° 41.56 kJ/mol Joback Calculated Property
ΔvapH° 136.87 kJ/mol Relay (1.0) Calculated Property
IE 8.68 eV Relay (1.0) Calculated Property
log10WS -3.15 Relay (1.0) Calculated Property
logPoct/wat 1.455 Crippen Calculated Property
McVol 229.200 ml/mol McGowan Calculated Property
Pc 2520.12 kPa Joback Calculated Property
Tboil 651.02 K Relay (1.0) Calculated Property
Tc 1002.25 K Relay (1.0) Calculated Property
Tfus 444.35 K Relay (1.0) Calculated Property
Vc 0.813 m3/kmol Relay (1.0) Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [736.74; 788.82] J/mol×K [912.22; 1191.94] Show Hide
Cp,gas 736.74 J/mol×K 912.22 Joback Calculated Property
Cp,gas 752.02 J/mol×K 958.84 Joback Calculated Property
Cp,gas 764.70 J/mol×K 1005.46 Joback Calculated Property
Cp,gas 774.76 J/mol×K 1052.08 Joback Calculated Property
Cp,gas 782.15 J/mol×K 1098.70 Joback Calculated Property
Cp,gas 786.85 J/mol×K 1145.32 Joback Calculated Property
Cp,gas 788.82 J/mol×K 1191.94 Joback Calculated Property

Similar Compounds

2,5-Piperazinedione, 3-methyl-6-(phenylmethyl)-. 2,5-Piperazinedione, 3-(phenylmethyl)-. 3-((4-Hydroxyphenyl)-methyl)-2,5-piperazinedione. 2,5-Piperazinedione, 3-benzyl-6-isopropyl-. 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, (+)-. Quinapril desethyl - H2O Me (Quinaprilate - H2O Me).

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

Sources

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