Theophylline 58-55-9

Post Date:
Apr 01,2013
Expiry Date:
Apr 01,2014
Detailed Description:
Cas No. :58-55-9 Quantity: 200Kilograms
Specs:Enterprise Standard
Payment Method: Western Union or T/T in advance
Theophylline 58-55-9
　
Other name:1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione;1,3-dimethyl-xanthin;1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-;3,7-dihydro-1,3-dimethyl-1h-purine-6-dione;3h)-dione,1,3-dimethyl-purine-6(1h;6-dione,3,7-dihydro-1,3-dimethyl-1H-Purine-2;accurbron;Acet-theocin
CAS No.:58-55-9 　　
Standard:cp 　　
Molecular formula:C7H8N4O2 　　
Molecular weight:180.16 　　
EINECS No.:200-385-7 　　
Melting point:271-273 °C 　　
Storage: under the environment of 2-8
HCl: soluble
Appearance:White crystal or crystalline powder, odorless, bitter taste.
Application:Theophylline is methyl purine drugs. It has a strong function to strength heart, diuresis, dilatation of the coronary artery, central exciting system and good treatment of bronchial asthma, emphysema, bronchitis, cardiac dyspnea.
CAS Registry Number:
58-55-9
Synonyms:
;Theophylline anhydrous;1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione;dimethylxanthine;ANHYDROUS THEOPHYLLINE;
Molecular Formula:
C₇H₁₀N₄O₂
Molecular Weight:
182.1799
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R22:;

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