88-76-6 Usage
General Description
4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid is a chemical compound that belongs to the class of sulfonic acids. It is a derivative of 2-pyrazolin-5-one and contains a chlorine atom and a methyl group. 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid is used in the synthesis of pharmaceuticals and agrochemicals, as well as in the manufacturing of dyes and pigments. It has also been studied for its potential biological activities, including anti-inflammatory and antioxidant properties. 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid is a versatile chemical that has various industrial applications and potential medicinal uses.
Check Digit Verification of cas no
The CAS Registry Mumber 88-76-6 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 88-76:
(4*8)+(3*8)+(2*7)+(1*6)=76
76 % 10 = 6
So 88-76-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H9ClN2O4S/c1-6-4-10(14)13(12-6)9-5-7(18(15,16)17)2-3-8(9)11/h2-3,5H,4H2,1H3,(H,15,16,17)