1030629-19-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1030629-19-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,0,6,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1030629-19:
(9*1)+(8*0)+(7*3)+(6*0)+(5*6)+(4*2)+(3*9)+(2*1)+(1*9)=106
106 % 10 = 6
So 1030629-19-6 is a valid CAS Registry Number.
1030629-19-6Relevant articles and documents
A new synthesis of pteridines
Xu, Ming,Vasella, Andrea
, p. 1140 - 1146 (2006)
A new synthesis of pteridines possessing a (substituted) (Z)-3-hydroxyprop-1-enyl group at C(6) is based on the acylation of 4-amino-5-nitrosopyrimidines with dienoic acid chlorides, followed by a high-yielding intramolecular hetero-Diels-Alder cycloaddit
