112853-97-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112853-97-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,8,5 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112853-97:
(8*1)+(7*1)+(6*2)+(5*8)+(4*5)+(3*3)+(2*9)+(1*7)=121
121 % 10 = 1
So 112853-97-1 is a valid CAS Registry Number.
112853-97-1Relevant articles and documents
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Baudouy, Rene,Gore, Jacques,Ruest, Luc
, p. 1099 - 1108 (2007/10/02)
The 4,8,8-trlmethyl bicyclo [5,1,0] octanones 1 and 2, potential precursors of guaianes, were prepared in chiral form, starting from readily available ketones : (-)-1 from (-)-isopulegone and (-)-2 from (-)-carone, making use of two regioselective ring en
