18091-88-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18091-88-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,9 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18091-88:
(7*1)+(6*8)+(5*0)+(4*9)+(3*1)+(2*8)+(1*8)=118
118 % 10 = 8
So 18091-88-8 is a valid CAS Registry Number.
18091-88-8Relevant articles and documents
Preparation of triazolo benzodiazepines and novel compounds
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, (2008/06/13)
Novel preparations of triazolobenzodiazepines are disclosed. Novel 6-pyridyl-4H-triazolo[4,3-a]-1,4-benzodiazepines and novel intermediates are also disclosed which are useful as anti-convulsants, muscle relaxants and sedative agents.