156114-95-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156114-95-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,1,1 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 156114-95:
(8*1)+(7*5)+(6*6)+(5*1)+(4*1)+(3*4)+(2*9)+(1*5)=123
123 % 10 = 3
So 156114-95-3 is a valid CAS Registry Number.
156114-95-3Relevant academic research and scientific papers
(Z)-2,2',4,4'-Tetramethoxystilbene-5,5'-diol and its Oxidation
Hewgill, Frank R.
, p. 461 - 470 (2007/10/02)
In an attempt to isolate a phenanthrene-4,5-quinone the title stilbenediol (24) was prepared by a Wittig reaction.Deisopropylation of a (Z)-diisopropyloxystilbene with boron trichloride resulted in isomerization to the (E) diol (15), but the required (Z)
