97005-33-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97005-33-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,0,0 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 97005-33:
(7*9)+(6*7)+(5*0)+(4*0)+(3*5)+(2*3)+(1*3)=129
129 % 10 = 9
So 97005-33-9 is a valid CAS Registry Number.
97005-33-9Relevant articles and documents
1,3-benzoxazine derivatives, their production and use
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, (2008/06/13)
A new compound of the formula: STR1 wherein STR2 is an optionally substituted benzene ring; R1 is a carbocyclic or heterocyclic group which is linked to the 4-position of the 1,3-benzoxazine ring through a carbon-carbon bond, a hydrocarbon resi
