33263-46-6 Usage
Uses
Used in Organic Synthesis:
4-Nitropyridine-3-sulfonic acid is used as a reagent in organic synthesis for its ability to facilitate various chemical reactions, contributing to the formation of complex organic molecules.
Used in Pharmaceutical Production:
In the pharmaceutical industry, 4-Nitropyridine-3-sulfonic acid is utilized as an intermediate, playing a crucial role in the synthesis of active pharmaceutical ingredients.
Used in Agrochemicals:
4-Nitropyridine-3-sulfonic acid is employed in the production of agrochemicals, where it serves as an intermediate in the synthesis of compounds that protect crops from pests and diseases.
Used in Dye and Pigment Manufacturing:
4-NITROPYRIDINE-3-SULFONIC ACID is used in the manufacture of dyes and pigments, where its properties contribute to the coloration and stability of these products.
Used in Analytical Chemistry:
4-Nitropyridine-3-sulfonic acid is used as a calibration standard in analytical chemistry, ensuring the accuracy of measurements and analyses.
Used as a UV-Absorbing Reagent:
In analytical chemistry, 4-Nitropyridine-3-sulfonic acid is also used as a UV-absorbing reagent for the detection and quantification of other compounds in solution, taking advantage of its high water solubility and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 33263-46-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,2,6 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 33263-46:
(7*3)+(6*3)+(5*2)+(4*6)+(3*3)+(2*4)+(1*6)=96
96 % 10 = 6
So 33263-46-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H4N2O5S/c8-7(9)4-1-2-6-3-5(4)13(10,11)12/h1-3H,(H,10,11,12)
