118716-39-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118716-39-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,1 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 118716-39:
(8*1)+(7*1)+(6*8)+(5*7)+(4*1)+(3*6)+(2*3)+(1*9)=135
135 % 10 = 5
So 118716-39-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H18O2/c1-3-4-8-14-10(2)11-6-5-7-12(13)9-11/h9H,2-8H2,1H3
118716-39-5Relevant articles and documents
Regioselective heck couplings of α,β-unsaturated tosylates and mesylates with electron-rich olefins
Hansen, Anders Lindhardt,Skrydstrup, Troels
, p. 5585 - 5587 (2007/10/03)
(Chemical Equation Presented) Highly regioselective Heck couplings of α,β-unsaturated tosylate and mesylate derivatives with N-acyl N-vinylamines and vinyl ethers were achieved. Several 2-alkoxy-1,3-dienes and 2-acylamino-1,3-butadienes were synthesized i