54970-72-8 Usage
Chemical Properties
white to off-white powder
Uses
Used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of peroxidase in coupled enzymatic reactions. Component of Trinder reagent for use with peroxidase to measure generation of hydrogen peroxide in automated systems.
General Description
Sodium 3,5-dichloro-2-hydroxybenzenesulfonate is used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of uric acid in serum and urine samples.
Check Digit Verification of cas no
The CAS Registry Mumber 54970-72-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,9,7 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 54970-72:
(7*5)+(6*4)+(5*9)+(4*7)+(3*0)+(2*7)+(1*2)=148
148 % 10 = 8
So 54970-72-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H4Cl2O4S/c7-3-1-4(8)6(9)5(2-3)13(10,11)12/h1-2,9H,(H,10,11,12)/p-1
54970-72-8Relevant articles and documents
Synthetic method of 3,5-dichloro sodium phenolsulfonate
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Paragraph 0019, (2017/01/02)
The invention provides an economic and environment-friendly synthetic method of 3,5-dichloro sodium phenolsulfonate. The method comprises the steps that 2,4-chlorophenesic acid is adopted as a raw material, fuming sulphuric acid/chlorosulfonic acid/thionyl chloride is adopted as a sulfonating agent for a reaction, after the reaction is finished, extraction is performed, and then neutralization is performed with sodium carbonate to obtain 3,5-dichloro sodium phenolsulfonate. The production technology is small in waste acid generation amount, clean, environmentally friendly, high in yield and low in cost.
Flavin adenine dinucleotide as a label in homogeneous colorimetric immunoassays.
Morris,Ellis,Carrico,Yeager,Schroeder,Albarella,Boguslaski,Hornby,Rawson
, p. 658 - 665 (2007/10/02)
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