118068-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118068-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,0,6 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118068-98:
(8*1)+(7*1)+(6*8)+(5*0)+(4*6)+(3*8)+(2*9)+(1*8)=137
137 % 10 = 7
So 118068-98-7 is a valid CAS Registry Number.
118068-98-7Relevant academic research and scientific papers
AN APPROACH TO THE PYRANONAPHTHOQUINONES
Chew, Steven,Ferrier, Robert J.,Sinnwell, Volker
, p. 161 - 168 (2007/10/02)
Reaction of levoglucosenone (1,6-anhydro-3,4-dideoxy-β-D-glycero-hex-3-enopyranos-2-ulose) with o-xylylene generated from o-bis(bromomethyl)benzene by treatment with zinc under ultrasonic irradiation gave 53 percent of the exo-adduct (1S,3R,4aR,10aS)-3,11
