54247-50-6 Usage
General Description
3-Nitropyridine-2-sulfonic acid is a chemical compound with the molecular formula C5H4N2O6S. It is a yellow crystalline solid that is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes. 3-NITROPYRIDINE-2-SULFONIC ACID is also utilized in the production of photoinitiators for radiation-curable coatings. 3-Nitropyridine-2-sulfonic acid is a versatile building block in organic synthesis, and its availability and stability make it a useful reagent for various chemical reactions. It is important to handle this compound with care, as it is considered harmful if swallowed, inhaled, or in contact with skin. Proper safety measures should be taken when handling and storing 3-nitropyridine-2-sulfonic acid.
Check Digit Verification of cas no
The CAS Registry Mumber 54247-50-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,4 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 54247-50:
(7*5)+(6*4)+(5*2)+(4*4)+(3*7)+(2*5)+(1*0)=116
116 % 10 = 6
So 54247-50-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H4N2O5S/c8-7(9)4-2-1-3-6-5(4)13(10,11)12/h1-3H,(H,10,11,12)
