64981-00-6 Usage
General Description
Sodium 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulphonyl]amino]-9,10-dioxoanthracene-2-sulphonate is a chemical compound that is used as a fluorescent dye and staining reagent in biological and biomedical research. It is often used to label antibodies and DNA for visualization under a fluorescence microscope. sodium 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulphonyl]amino]-9,10-dioxoanthracene-2-sulphonate is water-soluble and has a high degree of photostability, making it a valuable tool for various imaging applications. Additionally, it is also utilized in the study of protein interactions, cell morphology, and other cellular processes.
Check Digit Verification of cas no
The CAS Registry Mumber 64981-00-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,9,8 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 64981-00:
(7*6)+(6*4)+(5*9)+(4*8)+(3*1)+(2*0)+(1*0)=146
146 % 10 = 6
So 64981-00-6 is a valid CAS Registry Number.
InChI:InChI=1/C21H16N2O7S2.Na/c1-11-6-8-12(9-7-11)31(26,27)23-15-10-16(32(28,29)30)19(22)18-17(15)20(24)13-4-2-3-5-14(13)21(18)25;/h2-10,23H,22H2,1H3,(H,28,29,30);/q;+1/p-1
64981-00-6Relevant articles and documents
Preparation process for aminoanthraquinone derivatives
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, (2008/06/13)
A process for the preparation of aminoanthraquinone derivatives comprises reacting (A) bromaminic acid or a metal salt thereof with (B) an amine or amide in an aqueous alkaline medium in the presence of a copper (I) salt formed by in situ reduction of a copper (II) salt.