1187011-23-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187011-23-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,0,1 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1187011-23:
(9*1)+(8*1)+(7*8)+(6*7)+(5*0)+(4*1)+(3*1)+(2*2)+(1*3)=129
129 % 10 = 9
So 1187011-23-9 is a valid CAS Registry Number.
1187011-23-9Relevant articles and documents
Cycloalkene derivatives, process for producing the same, and use
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, (2008/06/13)
The present invention provides a compound represented by the formula: wherein R represents an aliphatic hydrocarbon group optionally having substituents, an aromatic hydrocarbon group optionally having substituents, a heterocyclic group optionally having