79844-32-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79844-32-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,4 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 79844-32:
(7*7)+(6*9)+(5*8)+(4*4)+(3*4)+(2*3)+(1*2)=179
179 % 10 = 9
So 79844-32-9 is a valid CAS Registry Number.
79844-32-9Relevant articles and documents
A FACILE ROUTE TO 1-ACETOXY- AND 1-METHOXYINDOLES
Somei, Masanori,Shoda, Toshiya
, p. 1523 - 1525 (2007/10/02)
A simple and practical synthetic method for 1-acetoxy and 1-methoxyindoles from 2-nitrotoluene is described.