110397-77-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110397-77-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,3,9 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 110397-77:
(8*1)+(7*1)+(6*0)+(5*3)+(4*9)+(3*7)+(2*7)+(1*7)=108
108 % 10 = 8
So 110397-77-8 is a valid CAS Registry Number.
110397-77-8Relevant articles and documents
SYNTHESIS OF BRACHYCOUMARIN AND CYCLOBRACHYCOUMARIN
Bohlmann, F.,Steinmeyer, A.
, p. 5359 - 5362 (2007/10/02)
Starting with 4-hydroxy-5-methyl coumarin two compounds which were isolated from a Brachyclados species have been synthesized.