diprophylline

Diprophylline (CAS 479-18-5) is a xanthine bronchodilator, supplied as a white crystalline powder with ≥99% HPLC purity. It is the dihydroxypropyl derivative of theophylline, offering improved water solubility and a more favorable side-effect profile compared to the parent compound. This makes it a preferred choice for oral and parenteral formulations requiring rapid absorption and reduced gastric irritation.

Synonyms: Dyphylline, 7-(2,3-Dihydroxypropyl)theophylline, Dihydroxypropyltheophylline, Neophylline, Lufyllin, Protophylline, Diprophyllinum

Applications

• Bronchodilator tablets and capsules for asthma and COPD management
• Injectable solutions for acute respiratory distress
• Combination products with expectorants or antihistamines
• R&D and formulation development

Quality & Documentation

Every batch is tested for assay (HPLC ≥99%), loss on drying (≤0.5%), residue on ignition (≤0.1%), and heavy metals (≤10 ppm). Full COA, MSDS, and TDS are provided with each shipment. Stability data and impurity profiles are available upon request for qualification.

Packaging & Supply

Standard packaging includes 1 kg, 5 kg, and 25 kg containers, with custom packing available on request. In-stock items ship within 3–5 days; MOQ is 1 kg. For pricing, samples, and bulk orders, contact our sales team.

Request For Quote

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