479-18-5

  • Product Name:Diprophylline
  • Molecular Formula:C10H14N4O4
  • Purity:99%
  • Molecular Weight:254.24
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Product Details:

CasNo: 479-18-5

Molecular Formula: C10H14N4O4

Purity: 99%

Synonyms: 7-(2,3-Dihydroxypropyl)-1,3-dimethylxanthine; 1H-Purine-2,6-dione,7-(2,3-dihydroxypropyl)-3,7-dihydro-1,3-dimethyl-; 1h-purine-2,6-dione,7-(2,3-dihydroxypropyl)-3,7-dihydro-1,3-dimethyl; 7-(2,3-Dihydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione

Melting point: 161-162 °C (lit.)

Boiling point: 589.6±60.0 °C at 760 mmHg

Density: 1.6±0.1 g/cm3

Refractive index: 1.689

Solubility: Freely soluble in water, slightly soluble in ethanol (96 per cent)

Pka: 13.74±0.20

Form: Powder

Color: White

Water Solubility: 33 g/100 mL (25 ºC)

Stability: Hygroscopic

 

Uses:

Diprophylline is used to relieve wheezing symptoms such as bronchial asthma, asthmatic bronchitis, and obstructive emphysema. It can also be used for cardiogenic asthma, especially for asthma patients with tachycardia and intolerance to theophylline.

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