What is theobromine soluble?
Theobromine is a slightly water-soluble (330 mg/L), crystalline, bitter powder. Theobromine is white or colourless, but commercial samples can be yellowish. It has an effect similar to, but lesser than, that of caffeine in the human nervous system, making it a lesser homologue.
Is Theobroma soluble in water?
Insoluble in water. Saponification no. = 188-195; Iodine no.
Is theobromine soluble in methanol?
Furthermore, the solubility data are plotted in Figure 2. It can be seen that the solubility of theobromine in pure solvents follows the order methanol > 1-propanol ≥ ethanol > acetone > ethyl acetate.
What is the melting point of theobromine?
357 degrees Celsius
The scientific name for theobromine is xantheose. Theobromine has a boiling point of 290 degrees Celsius and also has a melting point of 357 degrees Celsius. The molecular weight of this molecule is 180.16 g/mol.
Is theobromine toxic to humans?
Chocolate has a wonderfully seductive chemistry, due in part to a toxic alkaloid called theobromine. It’s not terrible for humans, but the compound can be fatal if ingested by other species.
Is theobromine an organic compound?
Theobromine, also known as diurobromine, belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety. Theobromine is an extremely weak basic (essentially neutral) compound (based on its pKa).
Is theobromine non polar?
The values of the dipole moment tells us that this molecules are polar with Theobromine being more polar than Theophylline.
How much theobromine is toxic to humans?
For humans, theobromine is considered toxic at a dose of 1,000 milligrams of theobromine per kilogram of body weight.
Is theobromine a solid liquid or gas?
Theobromine (thee-oh-BROH-meen) is a white crystalline solid that occurs naturally in cocoa beans, from which chocolate is obtained, and, in smaller amounts, in tea and cola nuts.
How long does it take for theobromine to leave the body?
Humans can easily digest and excrete methylxanthines, the half life of theobromine being 2-3 hours.
Why is chocolate not toxic to humans?
Pharmacology. In general, the amount of theobromine found in chocolate is small enough that chocolate can be safely consumed by humans with a negligible risk of poisoning.
Is theobromine poisonous?