210104-15-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 210104-15-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,1,0 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 210104-15:
(8*2)+(7*1)+(6*0)+(5*1)+(4*0)+(3*4)+(2*1)+(1*5)=47
47 % 10 = 7
So 210104-15-7 is a valid CAS Registry Number.
210104-15-7Relevant articles and documents
A direct route to acylhydroquinones from α-keto acids and α- carboxamido acids
Kraus, George A.,Melekhov, Alex
, p. 3957 - 3960 (1998)
The reaction of quinones with in situ generated acyl- or carboxamido radicals provides a direct rome to the synthesis of acylhydroquinones not accessible by the photochemical reaction of quinones with aldehydes.
