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58-55-9 Theophylline |
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Naam product | Theophylline |
Engelse naam | Theophylline;Theophylline anhydrous;1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione;dimethylxanthine;ANHYDROUS THEOPHYLLINE |
MF | C7H10N4O2 |
Molecuulgewicht | 182.1799 |
InChI | InChI=1/C7H10N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3-5H,1-2H3,(H,8,9) |
CAS-nummer | 58-55-9 |
EINECS | 200-385-7 |
Moleculaire Structuur | |
Dichtheid | 1.62g/cm3 |
Smeltpunt | 270-274℃ |
Kookpunt | 390.1°C at 760 mmHg |
Brekingsindex | 1.737 |
Vlampunt | 189.7°C |
Oplosbaarheid in water | 8.3 g/L (20℃) |
Dampdruk | 2.72E-06mmHg at 25°C |
Gevaarsymbolen | Xn##Harmful:; |
Risico-codes | R22:; |
MSDS |