75903-70-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75903-70-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,9,0 and 3 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75903-70:
(7*7)+(6*5)+(5*9)+(4*0)+(3*3)+(2*7)+(1*0)=147
147 % 10 = 7
So 75903-70-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H15NO3S.Na/c1-12(2)7-9(8-17(14,15)16)10-5-3-4-6-11(10)13-12;/h3-7,13H,8H2,1-2H3,(H,14,15,16);/q;+1/p-1
75903-70-7Relevant articles and documents
2,2-Dimethyl-1,2-dihydroquinoline derivatives useful as antioxidants
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, (2008/06/13)
(2,2-Dimethyl-1,2-dihydroquinoline-4-yl)-methylsulfonic acid and the ammonium, alkali metal, alkali earth metal and zinc salts thereof are disclosed. The new compound and its salts are superior antioxidants useful to stabilize animal feedstuffs containing biologically active substances which are sensitive to oxidation.