CAS#:479-18-5
Name: Dihydroxypropyl theophylline
Color Property: White crystalline powder
Chemical name: 7-[(2S)-2,3-dihydroxypropyl]-1,3-dimethyl-3,7-dihydro-1H- purine-2,6-dione.
Melting point: Melting point 158°C (159-163.5°C).
This product is 7-[(2S)-2,3-dihydroxypropyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione.
Calculated by dry product, the content of C₁₀H₁₄N₄O₄ shall not be less than 98.0%.