51787-75-8 Usage
Uses
4,4’-Dinitro-2-biphenylamine (cas# 51787-75-8) is a compound useful in organic synthesis.Dyes and metabolites.
General Description
4,4′-Dinitro-2-biphenylamine is a nitrated aromatic amine that is a direct mutagen. In Salmonella typhimurium TA100, 4,4′-dinitro-2-biphenylamine causes base-pair reversion in the histidine locus.
Check Digit Verification of cas no
The CAS Registry Mumber 51787-75-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,7,8 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 51787-75:
(7*5)+(6*1)+(5*7)+(4*8)+(3*7)+(2*7)+(1*5)=148
148 % 10 = 8
So 51787-75-8 is a valid CAS Registry Number.
51787-75-8Relevant articles and documents
Improvement of ways to obtain ethidium bromide and synthesis of ethidium ethyl sulfate, a new fluorescent dye for detection of nucleic acids
Osadchii,Shubin,Kozlova,Varlamenko,Filipenko,Boyarskikh
, p. 1541 - 1548 (2012/01/14)
Two methods for synthesis of ethidium bromide, a fluorescent dye widely used in molecular biology, were improved. An analog of ethidium bromide, ethidium ethyl sulfate, was synthesized.
Selectivity in binding a phenanthridinium-dinucleotide derivative to homopolynucleotides
Letsinger, Robert L.,Schott, Margaret E.
, p. 7394 - 7396 (2007/10/02)
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