2683-43-4 Usage
Description
2,4-DICHLORO-6-NITROANILINE is an organic compound characterized by its yellow fluffy powder appearance. It is a derivative of aniline, featuring two chlorine atoms at the 2nd and 4th positions, and a nitro group at the 6th position in the aromatic ring. 2,4-DICHLORO-6-NITROANILINE is known for its unique chemical properties and potential applications in various fields.
Uses
Used in Chemical Synthesis:
2,4-DICHLORO-6-NITROANILINE is used as a chemical intermediate for the synthesis of various compounds, particularly those with pharmaceutical or industrial applications. Its unique structure allows for further functionalization and modification, making it a versatile building block in organic chemistry.
Used in Fluorescent pH Probes:
2,4-DICHLORO-6-NITROANILINE is used as a key component in designing faster-reacting, more intensely fluorescent pH probes based on the rhodamine spirolactam structure. These probes are essential tools in biological and chemical research, allowing for the precise measurement and monitoring of pH levels in various environments.
Used in Analytical Chemistry:
Due to its distinct chemical properties, 2,4-DICHLORO-6-NITROANILINE can be employed in analytical chemistry for the detection and quantification of specific substances. Its reactivity and fluorescence characteristics make it a valuable asset in the development of new analytical methods and techniques.
Used in Pharmaceutical Industry:
2,4-DICHLORO-6-NITROANILINE may also find applications in the pharmaceutical industry, where it can be utilized in the development of new drugs or drug candidates. Its unique structure and properties can be exploited to design molecules with specific biological activities, potentially leading to the discovery of novel therapeutic agents.
Used in Dye Manufacturing:
Given its yellow color, 2,4-DICHLORO-6-NITROANILINE can be used in the manufacturing of dyes and pigments for various industries, such as textiles, plastics, and printing. Its chemical stability and color properties make it a suitable candidate for the production of high-quality dyes with specific color characteristics.
Check Digit Verification of cas no
The CAS Registry Mumber 2683-43-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,8 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2683-43:
(6*2)+(5*6)+(4*8)+(3*3)+(2*4)+(1*3)=94
94 % 10 = 4
So 2683-43-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H4Cl2N2O2/c7-3-1-4(8)6(9)5(2-3)10(11)12/h1-2H,9H2
2683-43-4Relevant articles and documents
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Day,Wyatt
, p. 343 (1966)
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Sodium lauryl sulfate-catalyzed oxidative chlorination of aromatic compounds
Mahajan, Tanu,Kumar, Lalit,Dwivedi, K.,Agarwal, D. D.
, p. 3655 - 3663,9 (2020/08/31)
Chlorination of commercially important aromatic compounds using sodium chloride as chlorine source and sodium periodate as oxidant in acidic medium catalyzed by sodium lauryl sulfate (SLS) led to the chloro-substituted aromatics in good yields and purity. Addition of sodium lauryl sulfate led to increased chlorination rate, better yield, excellent purity, and better quality of end product. The advantages of the present method are greater yield, excellent purity, and shorter reaction time at room temperature. Also dichlorinated product can be obtained by increasing the amount of sodium chloride and sodium periodate at slightly higher temperature (40C).
Oxidative Cyclizations. VII. Cyclization of 2-Substituted Anilines with Alkaline Hypohalite
Dyall, Leonard K.
, p. 2013 - 2026 (2007/10/02)
The Green-Rowe oxidation of 2-nitroanilines with alkaline hypohlorite, to yield benzofuroxans, is demonstrated by studies of the visible spectra of transient intermediates to proceed through N-chlorination and a singlet nitrene.Two variations on the route to the nitrene are possible.The cyclization step is represented as an internal capture of the nitrene by the ortho substituent, and on this basis the Green-Rowe oxidative cyclization is now extended to anilines whose ortho substituent is benzoyl or phenylazo.It is not however successful for ortho phenyl.Azo compounds were observed as byproducts in some of these reactions, and are shown to arise via N,N-dichloroanilines.
