620591-04-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 620591-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,0,5,9 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 620591-04:
(8*6)+(7*2)+(6*0)+(5*5)+(4*9)+(3*1)+(2*0)+(1*4)=130
130 % 10 = 0
So 620591-04-0 is a valid CAS Registry Number.
620591-04-0Relevant articles and documents
Synthesis of 1-(dihydroxypropyl)-5-substituted uracils
Gondela, Andrzej,Walczak, Krzysztof
, p. 7291 - 7293 (2003)
Novel 1-(dihydroxypropyl)-5-substituted uracils were synthesized in the reaction of 1-(4-nitrophenyl)-5-substituted uracil derivatives with appropriate aminopropanediols under mild conditions. In the case of 3-amino-1,2-propanediol both racemic and enanti