110678-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110678-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,6,7 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 110678-05:
(8*1)+(7*1)+(6*0)+(5*6)+(4*7)+(3*8)+(2*0)+(1*5)=102
102 % 10 = 2
So 110678-05-2 is a valid CAS Registry Number.
110678-05-2Relevant articles and documents
SOLID STATE PHOTOCHEMISTRY OF 2,5-CYCLOHEXADIENONES
Matsuura, Teruo,Meng, Ji-Ben,Ito, Yoshikatsu,Irie, Miwako,Fukuyama, Keiichi
, p. 2451 - 2456 (1987)
Santonin, a 2,5-cyclohexadienone, is known to undergo photorearrangement to lumisantonin in solution but to a cyclopentadienone in the solid state in accordance with the topochemical principle of a minimum of atomic movement in crystal lattice.In contrast