119010-84-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119010-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,0,1 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 119010-84:
(8*1)+(7*1)+(6*9)+(5*0)+(4*1)+(3*0)+(2*8)+(1*4)=93
93 % 10 = 3
So 119010-84-3 is a valid CAS Registry Number.
119010-84-3Relevant articles and documents
Reductive Lithiation Mediated Anionic Cyclizations and -Sigmatropic Rearrangements
Broka, Chris A.,Shen, Tong
, p. 2981 - 2984 (1989)
The anionic cyclization of several α-alkoxylithiums derived by transmetalation from their corresponding (tributylstannyl)methyl ethers is described.The resulting 2,4-disubstituted tetrahydrofurans are primarily the cis stereoisomers.It is also shown that
