412021-39-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 412021-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,2,0,2 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 412021-39:
(8*4)+(7*1)+(6*2)+(5*0)+(4*2)+(3*1)+(2*3)+(1*9)=77
77 % 10 = 7
So 412021-39-7 is a valid CAS Registry Number.
412021-39-7Relevant articles and documents
A novel synthetic method for halogenated cyclohexane derivatives from m-xylene
Mohan,Mereyala
, p. 3851 - 3858 (2001)
The synthesis of halogenated cyclohexane derivatives 7-10 starting from m-xylene is described.