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83-67-0 - Theobromine, 99% - 3,7-Dimethylxanthine - A11861 - Alfa Aesar

A11861 Theobromine, 99%

CAS-Nummer
83-67-0
Synonyme
3,7-Dimethylxanthine

Größe Preis ($) Menge Verfügbarkeit
50g 55,62
100g 99,00
250g 194,40
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Theobromine, 99%

MDL
MFCD00022830
EINECS
201-494-2

Chemische Eigenschaften

Formel
C7H8N4O2
Molmasse
180.17
Schmelzpunkt
345-350°
Dichte
1.50
Löslichkeit
Soluble in hot methanol and dimethyl sulfoxide.

Anwendungen

Phosphosdiesterase inhibitor, weak adenosine receptor antagonist, diuretic and smooth muscle relaxant.

Bemerkungen

Store in cool, dry conditions in well sealed container. Store away from oxidizing agent. Store away from strong bases.

Literaturverweise

Monika Johannsen; Gerd Brunner. Solubilities of the xanthines caffeine, theophylline and theobromine in supercritical carbon dioxide. Fluid Phase Equilibria.,1994, 95(1), 215-226.

Kreiser WR; Martin RA Jr. High pressure liquid chromatographic determination of theobromine and caffeine in cocoa and chocolate products. Journal - Association of Official Analytical Chemists,1978, 61(6), 1424-1427.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302

Harmful if swallowed.

Sicherheitshinweise: P264-P270-P301+P312-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,9282
Beilstein
16464
Harmonized Tariff Code
2933.79
TSCA
Yes
RTECS
XH2275000

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