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Name |
1,3-Dipropyl-7-methylxanthine |
EINECS | N/A |
CAS No. | 31542-63-9 | Density | 1.26 g/cm3 |
PSA | 61.82000 | LogP | 0.71670 |
Solubility | N/A | Melting Point |
114-117 °C |
Formula | C12H18N4O2 | Boiling Point | 443.5 °C at 760 mmHg |
Molecular Weight | 250.301 | Flash Point | 222 °C |
Transport Information | N/A | Appearance | white to light yellow crystal powder |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Heteroxanthine,1,3-dipropyl- (8CI);1,3-Dipropylheteroxanthine;7-Methyl-1,3-dipropylxanthine; |
Article Data | 4 |
IUPAC Name: 7-Methyl-1,3-dipropylpurine-2,6-dione
Systematic of 1H-Purine-2,6-dione,3,7-dihydro-7-methyl-1,3-dipropyl- (CAS NO.31542-63-9): 1,3-Dipropyl-7-methylxanthine
CAS NO: 31542-63-9
Molecular Formula of 1H-Purine-2,6-dione,3,7-dihydro-7-methyl-1,3-dipropyl- (CAS NO.31542-63-9): C12H18N4O2
Molecular Weight: 250.2969
Molecular Structure:
H bond acceptors: 6
Freely Rotating Bonds: 4
Polar Surface Area: 58.44 Å2
Index of Refraction: 1.612
Molar Refractivity: 68.81 cm3
Molar Volume: 197.8 cm3
Surface Tension: 47.3 dyne/cm
Density of 1H-Purine-2,6-dione,3,7-dihydro-7-methyl-1,3-dipropyl- (CAS NO.31542-63-9): 1.26 g/cm3
Flash Point: 222 °C
Enthalpy of Vaporization: 70.11 kJ/mol
Boiling Point: 443.5 °C at 760 mmHg
Vapour Pressure: 4.63E-08 mmHg at 25°C
Melting Point: 114-117°C
1H-Purine-2,6-dione,3,7-dihydro-7-methyl-1,3-dipropyl- (CAS NO.31542-63-9) is used as a phosphodiesterase inhibito.
WGK Germany: 3