1219798-53-4 Usage
Uses
N-(4-Hydroxyphenyl-2,3,5,6-d4)acetamide-2,2,2-d3 is deuterium labelled form of Acetaminophen (A161220), which is analgesic and antipyretic drug. It is a pain reliever commonly used to treat headache, muscle aches, arthritis, and other acute or chronic painful conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 1219798-53-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,7,9 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1219798-53:
(9*1)+(8*2)+(7*1)+(6*9)+(5*7)+(4*9)+(3*8)+(2*5)+(1*3)=194
194 % 10 = 4
So 1219798-53-4 is a valid CAS Registry Number.