91050-74-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91050-74-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,5 and 0 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 91050-74:
(7*9)+(6*1)+(5*0)+(4*5)+(3*0)+(2*7)+(1*4)=107
107 % 10 = 7
So 91050-74-7 is a valid CAS Registry Number.
91050-74-7Relevant academic research and scientific papers
Synthesis and Spontaneous Racemization of Benzanthracene 1,2-Oxide
Boyd, Derek R.,Sharma, Narain D.
, p. 839 - 841 (2007/10/02)
Benzanthracene 1,2-oxide (1,2-epoxy-1,2-dihydrobenzanthracene), a minor metabolite of benzanthracene in hepatic systems, has been synthesized both from racemic precursors and from separated diastereoisomeric bromohydrin esters whose absolute ster
