1352089-62-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352089-62-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,0,8 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1352089-62:
(9*1)+(8*3)+(7*5)+(6*2)+(5*0)+(4*8)+(3*9)+(2*6)+(1*2)=153
153 % 10 = 3
So 1352089-62-3 is a valid CAS Registry Number.
1352089-62-3Relevant articles and documents
Synthesis of polyhydroxylated xanthones via acyl radical cyclizations
Kraus, George A.,Liu, Feng
, p. 111 - 114 (2012/01/17)
2-Formylphenoxy quinones can be converted into xanthones via an acyl radical intermediate with NBS and AIBN.