55842-05-2 Usage
General Description
2-[(2,6-Dichlorophenyl)amino]-pyridine-3-sulfonic acid is a chemical compound with the molecular formula C11H8Cl2N2O3S. It is a derivative of pyridine sulfonic acid and is used as an intermediate in the synthesis of various pharmaceutical and agrochemical products. It is also used as a reagent in chemical research and as a building block for the production of dyes and pigments. The compound is a white to off-white solid at room temperature, and its properties make it suitable for a wide range of applications in the chemical industry. Due to its potential health and environmental hazards, proper handling and disposal procedures must be followed when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 55842-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,8,4 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55842-05:
(7*5)+(6*5)+(5*8)+(4*4)+(3*2)+(2*0)+(1*5)=132
132 % 10 = 2
So 55842-05-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H8Cl2N2O3S/c12-7-3-1-4-8(13)10(7)15-11-9(19(16,17)18)5-2-6-14-11/h1-6H,(H,14,15)(H,16,17,18)
