129075-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129075-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,7 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 129075-87:
(8*1)+(7*2)+(6*9)+(5*0)+(4*7)+(3*5)+(2*8)+(1*7)=142
142 % 10 = 2
So 129075-87-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H14ClNO2/c13-6-2-8-16-11-4-1-3-10-9(11)5-7-14-12(10)15/h1,3-4H,2,5-8H2,(H,14,15)
129075-87-2Relevant articles and documents
Synthesis of 3,4-dihydro-1(2H)-isoquinolinones
Showalter,Sercel,Stier,Turner
, p. 961 - 964 (2007/10/03)
Approaches toward the preparative-scale synthesis of target 3,4-dihydro-1(2H)-isoquinolinones 1-3 are presented. Compounds 1 and 2 were prepared via a Schmidt rearrangement on easily obtained indanone precursors, but in low overall yield. A better method