17527-17-2 Usage
Uses
Used in Dye and Pigment Manufacturing:
3-amino-7-nitronaphthalene-1,5-disulphonic acid is utilized as a key component in the production of dyes and pigments, where it serves to provide bright and stable colors to a wide range of materials. Its chemical structure contributes to the colorfastness and vibrancy of the resulting products.
Used as a Fluorescent Dye in Biological Research:
In the field of biological research, 3-amino-7-nitronaphthalene-1,5-disulphonic acid is employed as a fluorescent dye for labeling purposes. Its fluorescent properties allow for the tracking and visualization of biological molecules, enhancing the study of cellular processes and interactions.
Used as a pH Indicator in Analytical Chemistry:
3-amino-7-nitronaphthalene-1,5-disulphonic acid also finds application as a pH indicator in analytical chemistry. Its ability to change color in response to varying pH levels makes it a useful tool for monitoring and measuring the acidity or alkalinity of solutions.
Used in Photodynamic Therapy for Cancer Treatment:
3-amino-7-nitronaphthalene-1,5-disulphonic acid has been investigated for its potential use in photodynamic therapy, a cancer treatment method that involves the use of light-sensitive compounds to destroy cancer cells. Its photochemical properties make it a candidate for the development of new therapeutic agents in oncology.
Check Digit Verification of cas no
The CAS Registry Mumber 17527-17-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,5,2 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17527-17:
(7*1)+(6*7)+(5*5)+(4*2)+(3*7)+(2*1)+(1*7)=112
112 % 10 = 2
So 17527-17-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H8N2O8S2/c11-5-1-7-8(9(2-5)21(15,16)17)3-6(12(13)14)4-10(7)22(18,19)20/h1-4H,11H2,(H,15,16,17)(H,18,19,20)
17527-17-2Relevant academic research and scientific papers
DISAZO COMPOUNDS AND THEIR USE IN INK-JET PRINTING
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Page/Page column 15, (2010/04/28)
A compound of Formula (1) or asalt thereof: wherein: X is N or C(CN); Z is optionally substituted naphthyl;and Ar is an aryl group carrying at least one nitro substituentand optionally one or more further substituents. Also compositions, inks, printing processes, printed material and ink-jet cartridges.
Bisazo brown reactive dye
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, (2008/06/13)
A brown reactive dye represented by a free acid of the formula, STR1 wherein R is a hydrogen atom or a C1 to C4 alkyl group, X is --SO2 CH2 CH2 Cl, --SO2 CH=CH2, --SO2 CH2 CH2 OSO3 H or --SO2 CH2 CH2 OPO3 H2, rings A, B and C are each a benzene or naphthalene ring which may have other substituent, m is 0 to 3 and n is 0 to 1. This dye is suitable for dyeing cellulose fibers brown to afford dyeings superior in fastnesses, acid stability, build-up property and level dyeing property.
Azo dyestuffs
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, (2008/06/13)
Azo dyestuffs, which in the acid form, are represented by the formula: wherein A is an aromatic radical, M is a 1,4-benzene radical which may be substituted, E is the residue of a coupling component which is free from azo groups, At least one of A and M containing a phosphonic acid group, and the metal complexes of those having a metallisable group are reactive dyes suitable for use in the process of German OLS No. 2324809.
