1001159-03-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1001159-03-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,1,1,5 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1001159-03:
(9*1)+(8*0)+(7*0)+(6*1)+(5*1)+(4*5)+(3*9)+(2*0)+(1*3)=70
70 % 10 = 0
So 1001159-03-0 is a valid CAS Registry Number.
1001159-03-0Relevant articles and documents
PROCESS FOR THE PREPARATION OF FLUOROPHENYLACETIC ACIDS AND DERIVATIVES THEREOF
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Page/Page column 20, (2008/12/06)
The object of the present invention is a process for the preparation of fluorophenylacetic acids and derivatives thereof, particularly of 2,4, 5-trifluorophenylacetic acid, starting from the corresponding mandelic acids.