95059-04-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95059-04-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,0,5 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 95059-04:
(7*9)+(6*5)+(5*0)+(4*5)+(3*9)+(2*0)+(1*4)=144
144 % 10 = 4
So 95059-04-4 is a valid CAS Registry Number.
95059-04-4Relevant articles and documents
REACTION OF AROMATIC o-DIAMINES WITH ISATINS. 3. 4-NITRO- AND 4,5-DINITRO-o-PHENYLENEDIAMINES
Drushlyak, A. G.,Ivashchenko, A. V.,Titov, V. V.
, p. 1276 - 1280 (2007/10/02)
The interaction of nitro-o-phenylenediamines with isatins yielded nitroindoloquinoxalines, 3-(2-aminophenyl)-2(1H)-nitroquinoxalines, nitrospiro-2'-ones, and Schiff bases.The position of the nitro group in the compou
