CAS: 58-55-9 - Theophylline

Formula: C₇H₈N₄O₂

InChI: InChI=1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9)

InChI key: InChIKey=ZFXYFBGIUFBOJW-UHFFFAOYSA-N

SMILES: O=C1C=2NC=NC2N(C(=O)N1C)C

Synonyms:

• 1,3-Dimethyl-1H-purine-2,6(3H,7H)-dione
• 1,3-Dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
• 1,3-Dimethyl-2,3,6,9-tetrahydro-1H-purine-2,6-dione
• 1,3-Dimethyl-3,7-dihydro-purine-2,6-dione
• 1,3-Dimethylxanthine
• 1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione
• 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione
• 3,9-Dihydro-1,3-dimethyl-1H-purine-2,6-dione
• Accurbron
• Aerobin
• Aerolate
• Afonilm
• Apnecut
• Armophylline
• Asmax
• Austyn
• Bilordyl
• Brochoretard
• Bronkodyl
• Cetraphylline
• Chronophyllin
• Diffumal
• Dimethylxanthine
• Duraphyl
• Duraphyllin
• Egifilin
• Elan
• Elixophyllin
• Elixophylline
• Etheophyl
• Euphylong
• Insanovin
• LaBID
• Lanophyllin
• Lasma
• Liquophylline
• Nuelin
• Optiphyllin
• Parkophyllin
• Phylobid
• Physpan
• Pro-Vent
• Pseudotheophylline
• PulmiDur
• Pulmo-Timelets
• Respbid
• Respicur
• Slo-Bid
• Slo-Phyllin
• Solosin
• Sustaire
• Talotren
• Telb-DS
• Telbans
• Teofilina
• Teonova
• Teotard
• Tesona
• Theo-DS
• Theo-Dur
• Theo-Nite
• Theo-Sav
• Theobid
• Theochron
• Theoclear
• Theodel
• Theodrip
• Theofol
• Theograd
• Theolair
• Theon
• Theopek
• Theophyl
• Theophyllin
• Theoplus
• Theostat
• Theotard
• Theovent
• Throphylline
• Unifyl
• Unilong
• Uniphyl
• Uniphyllin
• Xanthium
• 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-
• 1H-Purine-2,6-dione, 3,9-dihydro-1,3-dimethyl-
• Theophylline

Theophylline anhydrous pure, 99%

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: min. 99%
• Color and Shape: White to off -white to light yellow, Crystalline powder
• Molecular weight: 180.16