872791-94-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 872791-94-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,7,9 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 872791-94:
(8*8)+(7*7)+(6*2)+(5*7)+(4*9)+(3*1)+(2*9)+(1*4)=221
221 % 10 = 1
So 872791-94-1 is a valid CAS Registry Number.
872791-94-1Relevant articles and documents
A regiospecific synthesis of 3,3,6-trimethylindan-1-one
Vogt,Molino,Robichaud
, p. 679 - 684 (2007/10/03)
A novel, regiospecific synthesis of 3,3,6-trimethylindan1-one (5) was achieved. The route to 5 was 6 steps and proceeded in 27% overall yield.