71231-14-6 Usage
Description
Lucifer Yellow VS Dilithium Salt is a highly fluorescent dye with various applications in biological tracing and analytical studies.
Uses
Used in Biological Tracing:
Lucifer Yellow VS Dilithium Salt is used as a fluoroprobe for biological tracing, allowing researchers to track and visualize specific biological processes or structures.
Used in Analytical Study:
Lucifer Yellow VS Dilithium Salt is used as a labeling agent for proteins in the analytical study of dual analyte flow injection fluorescence immunoassays. This application utilizes thiophilic gel reactors and synchronous scanning detection to analyze dyes and metabolites, providing valuable insights into various biological and chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 71231-14-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,2,3 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71231-14:
(7*7)+(6*1)+(5*2)+(4*3)+(3*1)+(2*1)+(1*4)=86
86 % 10 = 6
So 71231-14-6 is a valid CAS Registry Number.
InChI:InChI=1/C20H14N2O10S3.2Li/c1-2-33(25,26)11-5-3-4-10(6-11)22-19(23)14-8-12(34(27,28)29)7-13-17(14)15(20(22)24)9-16(18(13)21)35(30,31)32;;/h2-9H,1,21H2,(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
71231-14-6Relevant articles and documents
Synthesis of 3,6-disulfonated 4-aminonaphthalimides
Stewart, Walter W.
, p. 7615 - 7620 (2007/10/02)
3,6-Disulfonated 4-aminonaphthalimides are stable, highly fluorescent, water-soluble compounds. A general synthesis of these compounds is presented: a primary amine is condensed in aqueous acid with 4-amino-3,6-disulfonaphthalic anhydride, and the product is isolated as its crystalline potassium, sodium, or lithium salt. The anhydride, whose preparation is described in detail, is interesting because it is stable indefinitely in boiling water and crystallizes readily when the solution is cooled. Because of their intense yellow-green fluorescence, solubility in water, and ability to be bound to cells and tissues, two of these 4-aminonaphthalimides have proved useful as biological tracers, and their synthesis is described in detail.
