118976-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118976-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,9,7 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 118976-89:
(8*1)+(7*1)+(6*8)+(5*9)+(4*7)+(3*6)+(2*8)+(1*9)=179
179 % 10 = 9
So 118976-89-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H14N2O/c16-15-13-9-5-1-3-7-11(9)14-12-8-4-2-6-10(12)13/h1,3,5,7,16H,2,4,6,8H2,(H,14,15)
118976-89-9Relevant articles and documents
9-hydroxyamino tetrahydroacridine and related compounds
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, (2008/06/13)
There are disclosed compounds having the formula wherein n is 1-4; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR2 or -NR3R4 where R2 is h