89462-09-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89462-09-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,6 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89462-09:
(7*8)+(6*9)+(5*4)+(4*6)+(3*2)+(2*0)+(1*9)=169
169 % 10 = 9
So 89462-09-9 is a valid CAS Registry Number.
89462-09-9Relevant articles and documents
Facile and mild deboronation of o-carboranes using cesium fluoride
Yoo,Hwang,Do
, p. 568 - 570 (2001)
The o-carborane and substituted derivatives were degrated effectively using cesium fluoride in ethanol under reflux conditions, producing cesium salts of nido monoanions directly in high yield.