1083099-54-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1083099-54-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,3,0,9 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1083099-54:
(9*1)+(8*0)+(7*8)+(6*3)+(5*0)+(4*9)+(3*9)+(2*5)+(1*4)=160
160 % 10 = 0
So 1083099-54-0 is a valid CAS Registry Number.
1083099-54-0Relevant articles and documents
HETEROARYL ARYL ETHERS
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Page/Page column 4, (2010/07/10)
The present invention relates to a process for the preparation of optionally substituted heteroaryl aryl ethers, in particular of phenoxypyridines.