484018-33-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 484018-33-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,4,0,1 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 484018-33:
(8*4)+(7*8)+(6*4)+(5*0)+(4*1)+(3*8)+(2*3)+(1*3)=149
149 % 10 = 9
So 484018-33-9 is a valid CAS Registry Number.
484018-33-9Relevant articles and documents
A new mild and rapid deprotecting method for aryl cyclohex-2-en-1-yl ethers to phenols
Carato, Pascal,Laconde, Guillaume,Ladjel, Chehla,Depreux, Patrick,Hénichart, Jean-Pierre
, p. 6533 - 6535 (2007/10/03)
Cyclohex-2-en-1-yl ether can be used as a new protecting group of mono and disubstituted phenols. The cleavage of the cyclohex-2-en-1-yl ether is mild, rapid with excellent yields.