| Identification | Back Directory | [Name]
CAFFEINE-D3 | [CAS]
26351-04-2 | [Synonyms]
CAFFEINE-D3
2H3]-Caffeine
CAFFEINE-D3 (7-METHYL-D3)
Caffeine-d3 (7-methyld-d3)
1,3-dimethyl-7-(methyl-d3)-3,7-dihydro-1H-purine-2,6-dione
1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(methyl-d3)-
Caffeine D3Q: What is
Caffeine D3 Q: What is the CAS Number of
Caffeine D3 Q: What is the storage condition of
Caffeine D3
Caffeine-d3 (Diphenhydramine EP Impurity C-d3, Pentoxifylline EP Impurity F-d3, Theophylline EP Impurity A-d3, Theophylline-Ethylenediamine EP Impurity A-d3) | [Molecular Formula]
C8H10N4O2 | [MDL Number]
MFCD06658593 | [MOL File]
26351-04-2.mol | [Molecular Weight]
194.19 |
| Chemical Properties | Back Directory | [Melting point ]
236 - 238°C | [storage temp. ]
Refrigerator | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
White to Off-White | [Appearance]
white powder |
| Hazard Information | Back Directory | [Description]
Caffeine-d3 is deuterated caffeine and intended for use as an internal standard for the quantification of caffeine by GC- or LC-MS.
Caffeine is a naturally occurring central nervous system stimulant belonging to the methylxanthine class and is widely recognized as the most utilized psychoactive stimulant worldwide. Caffeine's primary mechanism of action involves its effects on adenosine receptors in the brain. Being both fat- and water-soluble component, caffeine easily crosses the blood-brain barrier and antagonizes all 4 adenosine receptor subtypes (A1, A2a, A2b, and A3). The antagonism of the A2a receptor is particularly responsible for caffeine's wakefulness effects. Caffeine increases renal blood flow, glomerular filtration, and sodium excretion, resulting in diuresis. Additionally, caffeine is a potent stimulator of gastric acid secretion and gastrointestinal motility. | [Uses]
Caffeine-d3 (7-methyl-d3) is the labeled version of Caffeine (C080100(P)), which is a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. |
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