142439-89-2 Usage
Uses
Used in Water Treatment Industry:
N,N-Diethyl-p-Phenylenediamine Oxalate is used as an analytical reagent (indicator) for determining the presence and concentration of various oxidants in water treatment processes. Its application is crucial in ensuring the safety and quality of treated water, as it helps to monitor and control the levels of oxidizing agents that are essential for disinfection and purification.
Check Digit Verification of cas no
The CAS Registry Mumber 142439-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,4,3 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 142439-89:
(8*1)+(7*4)+(6*2)+(5*4)+(4*3)+(3*9)+(2*8)+(1*9)=132
132 % 10 = 2
So 142439-89-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H16N2.C2H2O4/c1-3-12(4-2)10-7-5-9(11)6-8-10;3-1(4)2(5)6/h5-8H,3-4,11H2,1-2H3;(H,3,4)(H,5,6)
