Chemical Properties of 2,4(1H,3H)-Pyrimidinedione, 5-amino- (CAS 932-52-5)

2,4(1H,3H)-Pyrimidinedione, 5-amino-

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InChI
InChI=1S/C4H5N3O2/c5-2-1-6-4(9)7-3(2)8/h1H,5H2,(H2,6,7,8,9)
InChI Key
BISHACNKZIBDFM-UHFFFAOYSA-N
Formula
C4H5N3O2
SMILES
Nc1c[nH]c(=O)[nH]c1=O
Molecular Weight1
127.10
CAS
932-52-5
Other Names
  • 2,4-Dihydroxy-5-aminopyrimidine
  • 5-Amino-2,4-dihydroxypyrimidine
  • 5-amino-2,4(1H,3H)-pyrimidinedione
  • 5-aminouracil
  • Uracil, 5-amino-
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Physical Properties

Property Value Unit Source
log10WS 1.61 Crippen Calculated Property
logPoct/wat -2.318 Crippen Calculated Property
McVol 85.140 ml/mol McGowan Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid [145.00; 151.30] J/mol×K [298.15; 343.15] Show
T(K)
Solid phase heat capacity (J/mol×K)
145
146
147
148
149
150
151
300
320
340
Cp,solid 145.00 J/mol×K 298.15 Molar H...
Cp,solid 145.50 J/mol×K 303.15 Molar H...
Cp,solid 146.20 J/mol×K 308.15 Molar H...
Cp,solid 147.00 J/mol×K 313.15 Molar H...
Cp,solid 148.00 J/mol×K 318.15 Molar H...
Cp,solid 148.40 J/mol×K 323.15 Molar H...
Cp,solid 149.10 J/mol×K 328.15 Molar H...
Cp,solid 150.00 J/mol×K 333.15 Molar H...
Cp,solid 150.60 J/mol×K 338.15 Molar H...
Cp,solid 151.30 J/mol×K 343.15 Molar H...
Psub [1.94e-05; 9.97e-05] kPa [433.11; 453.10] Show
T(K)
Sublimation pressure (kPa)
2.00e-5
4.00e-5
6.00e-5
8.00e-5
1.00e-4
435
440
445
450
Psub 1.94e-05 kPa 433.11 Vapour ...
Psub 2.07e-05 kPa 433.16 Vapour ...
Psub 2.56e-05 kPa 436.70 Vapour ...
Psub 3.33e-05 kPa 438.65 Vapour ...
Psub 3.89e-05 kPa 440.48 Vapour ...
Psub 4.79e-05 kPa 442.32 Vapour ...
Psub 5.23e-05 kPa 444.14 Vapour ...
Psub 5.37e-05 kPa 445.07 Vapour ...
Psub 6.02e-05 kPa 445.96 Vapour ...
Psub 5.71e-05 kPa 445.97 Vapour ...
Psub 6.66e-05 kPa 447.76 Vapour ...
Psub 9.97e-05 kPa 453.10 Vapour ...

Similar Compounds

2,4(1H,3H)-Pyrimidinedione, 5-nitro-. Urea, 1-methyl-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-. Urea, 1-methyl-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-. Urea, 1-(2-hydroxyethyl)-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-. 2,4(1H,3H)-Pyrimidinedione, 5-bromo-. 5-Fluorouracil. Urea, 1-(2-fluoroethyl)-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-. Acetic acid, [3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)ureido]- ethyl ester. Uracil Mustard. Urea, 1-(2-hydroxyethyl)-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-. 2,4(1H,3H)-Pyrimidinedione, 5-chloro-. 2,4(1H,3H)-Pyrimidinedione, 5-(trifluoromethyl)-. Uracil. 5-Iodouracil. 4-Pyrimidinecarboxylic acid, 5-amino-1,2,3,6-tetrahydro-2,6-dioxo-.

Find more compounds similar to 2,4(1H,3H)-Pyrimidinedione, 5-amino-.

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