324556-80-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 324556-80-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,4,5,5 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 324556-80:
(8*3)+(7*2)+(6*4)+(5*5)+(4*5)+(3*6)+(2*8)+(1*0)=141
141 % 10 = 1
So 324556-80-1 is a valid CAS Registry Number.
324556-80-1Relevant articles and documents
Selective bromination of acetophenone derivatives with bromine in methanol
Goswami, Jonalee,Goswami, Amrit
, p. 469 - 471 (2007/10/03)
Acetophenone derivatives are selectively brominated in the acetyl side-chain with bromine in methanol at 0-5° by manipulating the electron density in the aromatic ring in good yield.
