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

Aminophylline

CAS: 317-34-0 58-55-9

• Formula: C₁₄H₁₆N₈O₄·C₂H₈N₂
• Purity: >98.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 420.43

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 180.17

Theophylline

CAS: 58-55-9

Theophylline has been used to study its effects on rat gene expression in the ubiquitin-proteasome …

• Formula: C₇H₈N₄O₂
• Color and Shape: White to off-white, Powder
• Molecular weight: 180.17

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: 99.9%
• Color and Shape: White Solid
• Molecular weight: 180.06473

Theophylline CRS

CAS: 58-55-9

Theophylline

CAS: 58-55-9

Theophylline and aminophylline (excluding fenetylline) and their derivatives, salts thereof, not elsewhere specified or included

• Formula: C₇H₈N₄O₂
• Color and Shape: White Powder
• Molecular weight: 180.17 g/mol

Theophylline Melting Point Standard (Approximately 271 degrees)

CAS: 58-55-9

Theophylline and aminophylline (excluding fenetylline) and their derivatives, salts thereof, not elsewhere specified or included

• Formula: C₇H₈N₄O₂
• Color and Shape: White Crystalline Powder
• Molecular weight: 180.06473

Theophylline

CAS: 58-55-9

Theophylline (1,3-Dimethylxanthine) is a methyl xanthine derivative from tea with diuretic, smooth muscle relaxant, bronchial …

• Formula: C₇H₈N₄O₂
• Purity: 99.47% - 99.97%
• Color and Shape: White Solid Powder
• Molecular weight: 180.16

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 180.164

Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Color and Shape: White To Off-White Solid
• Molecular weight: 180.17

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: ≥ 99.0%
• Color and Shape: White to off-white crystalline powder
• Molecular weight: 180.16

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Color and Shape: Neat
• Molecular weight: 180.16

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: 95%~99%
• Molecular weight: 180.167

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Color and Shape: Neat
• Molecular weight: 180.16

Theophylline, 99+%, anhydrous

CAS: 58-55-9

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₇H₈N₄O₂
• Purity: 99+%
• Color and Shape: White, Crystalline powder
• Molecular weight: 180.17

Theophylline 100 µg/mL in Acetonitrile

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Color and Shape: Single Solution
• Molecular weight: 180.16

Theophylline

CAS: 58-55-9

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 180.16700744628906

Theophylline

CAS: 58-55-9

• Formula: C₇H₈N₄O₂
• Purity: ≥ 98.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 180.17

Theophylline

CAS: 58-55-9

Applications Xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. …

• Formula: C₇H₈N₄O₂
• Color and Shape: Off-White
• Molecular weight: 180.16

1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine

CAS: 58-55-9

1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine (1,3DMP) is a drug that has been used experimentally as a congestive heart failure …

• Formula: C₇H₈N₄O₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 180.16 g/mol