905811-37-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 905811-37-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,5,8,1 and 1 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 905811-37:
(8*9)+(7*0)+(6*5)+(5*8)+(4*1)+(3*1)+(2*3)+(1*7)=162
162 % 10 = 2
So 905811-37-2 is a valid CAS Registry Number.
905811-37-2Relevant articles and documents
Products of an acetylation protocol on two pentaalkoxynaphthalenes
Giles, Robin G. F.,Green, Ivan R.,Van Eeden, Nester
, p. 1695 - 1706 (2007/10/03)
The benzyl and isopropyl groups were evaluated as O-protecting entities in 1,2,4,5,8-pentaalkoxynaphthalene systems upon treatment with a proven acetylation protocol. Only the benzyl group demonstrated moderate stability. Copyright Taylor & Francis Group,
