Theophylline anhydrous CAS NO.: 58-55-9
Basic information
Product Name:Theophylline anhydrous
CSA NO.:58-55-9
Molecular formula:C7H10N4O2
Molecular weight:182.1799
CSA NO.:58-55-9
Molecular formula:C7H10N4O2
Molecular weight:182.1799
Appearance: white crystal or crystalline powder
Characteristic :odorless
Density: 1.62g/cm3 [1] Melting point :270-274 °C
Boiling Point: 390.1 ° C at 760 mmHg
Flash Point: 189.7 ° C
Vapor Pressure: 2.72E-06mmHg at 25 ° C
Storage conditions: 2-8 ° C
Solubility: 0.1 M HCl: soluble
Water Solubility: 8.3 g / L (20 º C)
Boiling Point: 390.1 ° C at 760 mmHg
Flash Point: 189.7 ° C
Vapor Pressure: 2.72E-06mmHg at 25 ° C
Storage conditions: 2-8 ° C
Solubility: 0.1 M HCl: soluble
Water Solubility: 8.3 g / L (20 º C)
Functions
The effect of cardiac, diuretic, expansion of coronary artery, after the excitement of central systems.
Treatment of bronchial asthma, emphysema, bronchitis, cardiac dyspnea. .
Packing Detail: 25KG/Drum and one plastic-bag inside.
Storage Situation: Store in a well-closed container away from moisture and hot