• 1. Excimer–monomer switch: a reaction-based approach for selective detection of fluoride?
  Qiao Song,Angela Bamesberger,Lingyun Yang,Haley Houtwed,Haishi Cao Analyst, 2014,139, 3588-3592
• 2. Empowering microfluidics by micro-3D printing and solution-based mineral coating?
  Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Indoles and derivatives Indolines

2,3,3-Trimethyl-5-nitroindoline: A Comprehensive Overview

2,3,3-Trimethyl-5-nitroindoline, also known by its CAS number CAS 916792-03-5, is a chemical compound that has garnered significant attention in the fields of organic chemistry and materials science. This compound belongs to the class of indolines, which are heterocyclic compounds with a six-membered benzene ring fused to a five-membered nitrogen-containing ring. The presence of nitro and methyl substituents in its structure imparts unique electronic and steric properties, making it a valuable compound for various applications.

The molecular structure of 2,3,3-trimethyl-5-nitroindoline consists of a central indoline ring with three methyl groups attached at positions 2 and 3 (with two methyl groups at position 3) and a nitro group at position 5. This arrangement creates a molecule with both electron-donating and electron-withdrawing groups, which can influence its reactivity and stability. Recent studies have explored the synthesis of this compound through various methods, including condensation reactions and catalytic processes. These studies have highlighted the importance of reaction conditions such as temperature, solvent choice, and catalyst selection in achieving high yields and purity.

One of the most promising applications of 2,3,3-trimethyl-5-nitroindoline lies in its use as an intermediate in the synthesis of more complex organic molecules. For instance, researchers have utilized this compound as a building block for constructing bioactive compounds with potential pharmaceutical applications. The nitro group in the molecule can undergo reduction to form an amino group, which is a common functional group in drug molecules. Additionally, the methyl groups provide steric hindrance, which can be advantageous in controlling the reactivity and selectivity of subsequent reactions.

In recent years, there has been growing interest in exploring the electrochemical properties of CAS 916792-03-5. Studies have shown that this compound exhibits interesting redox behavior due to the conjugated system formed by the indoline ring and the nitro group. This property makes it a potential candidate for use in organic electronics, such as organic field-effect transistors (OFETs) and light-emitting diodes (OLEDs). Researchers have also investigated its ability to act as a charge transport layer in these devices, demonstrating promising results that could pave the way for its integration into next-generation electronic materials.

The synthesis of 2,3,3-trimethyl-5-nitroindoline has been optimized through various methodologies. One notable approach involves the condensation of o-nitrotoluene with an appropriate ketone or aldehyde derivative under acidic or basic conditions. This method has been shown to yield high-quality product with excellent purity when carried out under controlled conditions. Furthermore, advancements in catalytic systems have enabled greener synthesis routes that minimize waste generation and improve overall efficiency.

In terms of stability and safety considerations,CAS 916792-03-5 is generally stable under normal storage conditions but should be protected from moisture and light to prevent degradation. Proper handling procedures should be followed to ensure safe use in laboratory settings.

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• 912552-70-6(Bicyclo[2.2.1]heptan-2-amine,N-(2-bicyclo[2.2.1]hept-2-yl-4-nitrophenyl)-)
• 873055-08-4(1H-Indole, 2-(1,1-dimethylethyl)-2,3-dihydro-6-nitro-)
• 618446-19-8(6'-nitro-1',2'-dihydrospiro[cyclopropane-1,3'-indole])
• 100134-83-6(1H-Carbazole, 2,3,4,4a,9,9a-hexahydro-6-nitro-)
• 61360-89-2(1,2,3,3-tetramethyl-6-nitro-2h-indole)
• 857256-27-0(Bicyclo[2.2.1]heptan-2-amine, 7,7-dimethyl-N-(4-nitrophenyl)-3-phenyl-,(1S,2S,3R,4S)-)
• 51134-82-8(2-Methyl-6-nitroindoline)