Theophylline

• Catalog No.: T1633
• CAS Number: 58-55-9
• M. F.: C7H8N4O2
• M. W.: 180.16402
• Purity: ≥99%

SYNONYMS

• IUPAC name: 1,3-dimethyl-2,3,6,9-tetrahydro-1H-purine-2,6-dione
• IUPAC Traditional name: constant-T
• Synonyms: 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione; 2,6-Dihydroxy-1,3-dimethylpurine; 1,3-Dimethylxanthine

DATABASE IDS

• PubChem SID: 24277677
• CAS Number: 58-55-9
• EC Number: 200-385-7
• MDL Number: MFCD00079619
• Beilstein Number: 13463

PROPERTIES

• Grade: anhydrous
• Purity: ≥99%
• Gene Information: human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140), PDE3A(5139), PDE4B(5142)mouse ... Adora2b(11541)rat ... Adora1(29290), Adora2a(25369), Adora2b(29316), Pde1b(29691), Pde3a(50678)
• Apperance: white powder
• Solubility: 0.1 M HCl: soluble
• Solubility: 0.1 M NaOH: soluble
• Solubility: H2O: slightly soluble
• Solubility: ethanol: moderately soluble
• GHS Signal Word: Danger
• GHS Hazard statements: H301
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P301 + P310
• RID/ADR: UN 2811 6.1/PG 3
• Risk Statements: 22
• RTECS: XH3850000
• Hazard Class: 6.1
• UN Number: 2811
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Biochem/physiol Actions
Phosphodiesterase inhibitor; diuretic; cardiac stimulant; muscle relaxant; asthma medication.