110922-31-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110922-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,9,2 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 110922-31:
(8*1)+(7*1)+(6*0)+(5*9)+(4*2)+(3*2)+(2*3)+(1*1)=81
81 % 10 = 1
So 110922-31-1 is a valid CAS Registry Number.
110922-31-1Relevant articles and documents
Catecholborane reductive cleavage of allyl and propargyl acetals and ketals: A simple route to allyl and prop-2-ynyl ethers
Bovicelli,Mincione,Patamia
, p. 907 - 913 (1991)
The chemoselective conversion of allyl and prop-2-ynyl acetals as well as ketals by reductive cleavage with catecholborane into the corresponding allyl and prop-2-ynyl ethers is described.
