127970-29-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127970-29-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,7 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127970-29:
(8*1)+(7*2)+(6*7)+(5*9)+(4*7)+(3*0)+(2*2)+(1*9)=150
150 % 10 = 0
So 127970-29-0 is a valid CAS Registry Number.
127970-29-0Relevant articles and documents
The Efficient Method of Synthesis of 4-N-Arylcytosines
Spychala, Jaroslaw,Golankiewicz, Krzysztof
, p. 1899 - 1904 (2007/10/02)
4-(Methylthio)pyrimidin-2(1H)-one refluxed with arylamines in diglyme gave 4-N-arylcytosines with high yield.
