89358-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89358-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,3,5 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 89358-20:
(7*8)+(6*9)+(5*3)+(4*5)+(3*8)+(2*2)+(1*0)=173
173 % 10 = 3
So 89358-20-3 is a valid CAS Registry Number.
89358-20-3Relevant articles and documents
Stereoselective synthesis of anti-1,3-diols via allylboration
Kabalka, George W.,Narayana,Reddy, N. Kesavulu
, p. 2181 - 2184 (2007/10/03)
Allylboration of β-hydroxy aldehydes and ketones with allylboronic acid at room temperature produces the corresponding anti-1,3-diols as the major products.