58101-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58101-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,1,0 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 58101-91:
(7*5)+(6*8)+(5*1)+(4*0)+(3*1)+(2*9)+(1*1)=110
110 % 10 = 0
So 58101-91-0 is a valid CAS Registry Number.
58101-91-0Relevant articles and documents
Vanadium-catalyzed addition of propargyl alcohols and imines
Trost, Barry M.,Chung, Cheol K.
, p. 10358 - 10359 (2007/10/03)
A Mannich-type addition of propargylic alcohols and N-methoxycarbonylimines has been achieved by using a vanadium catalyst. The reactivity of the vanadium catalyst could be modulated by modifying the silanol ligands to avoid the background reaction. The s