10128-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10128-63-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,1,2 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 10128-63:
(7*1)+(6*0)+(5*1)+(4*2)+(3*8)+(2*6)+(1*3)=59
59 % 10 = 9
So 10128-63-9 is a valid CAS Registry Number.
10128-63-9Relevant articles and documents
Pharmaceutical studies on phenothiazine derivatives. VII. Synthesis of 2-substituted-phenothiazones
Fujisawa,Kawamura
, p. 541 - 543 (1966)
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Synthesis of Quinone-Imines with Iodoxybenzene
Barret, R.,Daudon, M.
, p. 1543 - 1549 (2007/10/02)
A new route to quinone-imines by using iodoxybenzene and vanadyl acetylacetonate as a catalyst is described.