219818-01-6 Usage
General Description
1(2H)-Pyrimidinecarboxaldehyde, 3,4-dihydro-2,4-dioxo- (9CI) is a chemical compound with the molecular formula C5H4N2O3. It is a derivative of pyrimidine and is commonly used in the synthesis of pharmaceuticals and agrochemicals. This chemical is also known for its use as a building block in organic synthesis, particularly in the preparation of heterocyclic compounds. Its properties make it a versatile compound for various research and industrial applications, including in the production of drugs, dyes, and other organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 219818-01-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,1 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 219818-01:
(8*2)+(7*1)+(6*9)+(5*8)+(4*1)+(3*8)+(2*0)+(1*1)=146
146 % 10 = 6
So 219818-01-6 is a valid CAS Registry Number.