132940-41-1 Usage
+ Appearance
White, crystalline powder
+ Solubility
Soluble in water and many organic solvents
+ Melting Point
238-242°C (464-472°F)
+ Molecular Weight
194.19 g/mol
+ Functional Groups
Purine ring, one methyl group, one propyl group, and a phenyl group
Natural Occurrence
Found in coffee beans, tea leaves, and other plants
Effects on the Body
+ Central nervous system stimulant
+ Mild diuretic
+ Increases alertness and reduces fatigue
+ Blocks the action of adenosine, a neurotransmitter that promotes sleep and relaxation
Potential Benefits
+ Antioxidant properties
+ May improve metabolism, exercise performance, and cognitive function
Side Effects of Excessive Consumption
+ Anxiety
+ Insomnia
+ Increased heart rate
Check Digit Verification of cas no
The CAS Registry Mumber 132940-41-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,4 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 132940-41:
(8*1)+(7*3)+(6*2)+(5*9)+(4*4)+(3*0)+(2*4)+(1*1)=111
111 % 10 = 1
So 132940-41-1 is a valid CAS Registry Number.
132940-41-1Relevant academic research and scientific papers
1,3,8-Trisubstituted xanthines. Effect of substitution pattern upon adenosine receptor A1/A2 affinity
Erickson, Ronald H.,Hiner, Roger N.,Feeney, Scott W.,Blake, Paul R.,Rzeszotarski, Waclaw J.,et al.
, p. 1431 - 1435 (2007/10/02)
A series of 11,8-substituted xanthines having three different substitution patterns on the 1- and 3-positions was prepared.These compounds were assessed for
