2-(2-Nitro Anilino)-5-Methyl Thiophene-3-Carbonitrile

2-% 282-nitroanilinyl% 29-5-methylthiophene-3-formonitrile, this is an organic compound. It has a wide range of uses and is often used as a key intermediate in the field of medicinal chemistry to help synthesize specific drugs. Because this compound has a specific chemical structure and activity, it can participate in many chemical reactions. After clever design and transformation, substances with specific pharmacological activities can be obtained, and then new drugs can be developed to deal with various diseases.
In the field of materials science, it also shows potential application value. Due to its unique molecular structure, it may endow materials with specific properties, such as improving material stability and optical properties. For example, when preparing some functional polymer materials, introducing them into the molecular structure may enable the materials to exhibit unique optical and electrical properties, meeting the strict requirements for material properties in special fields.
In the field of pesticide chemistry, it also plays an important role. It can be used as a raw material to synthesize highly efficient, low-toxic and environmentally friendly pesticides. With its chemical properties, compounds with high selectivity and strong killing power to pests may be derived, providing strong support for agricultural pest control, while reducing the adverse impact on the environment, in line with the needs of modern green agriculture development. In short, 2-% 282-nitroanilino% 29-5-methylthiophene-3-formonitrile plays an important role in many important fields and is of great significance to promote the development of related fields.

To prepare 2 - (2 - nitroanilino) -5 - methylthiophene-3 - formonitrile, there are various methods. The common one is to take 5 - methylthiophene-3 - formonitrile as the group and make it react with 2 - nitroaniline. This reaction requires appropriate temperature and adaptability before it can promote bonding.
Or modify 2 - nitroaniline first to activate its amino group, and then merge with the reactant containing thiophene ring. For example, adjust its environment with acid or base to increase its reactivity.
A multi-step reaction route can be designed, first constructing the thiophene ring part, and then introducing the nitroaniline group. This may involve reactions such as halogenation and nucleophilic substitution. During halogenation, the halogen agent and conditions are selected to make the halogen atom just reach the required check point. During nucleophilic substitution, the temperature and time are controlled to ensure a smooth reaction.
Preparation of this product requires attention to the purification and separation of the reaction. The product or mixed impurities can be improved by column chromatography, recrystallization and other methods. Column chromatography selects the fixed phase and the mobile phase to separate the product from the impurities; recrystallization selects the solvent to make the product pure. All of these are methods for making 2- (2-nitroanilino) -5-methylthiophene-3-formonitrile, which need to be selected according to the actual situation.

2 - (2 -nitroanilino) - 5 -methylthiophene-3 -formonitrile, this property belongs to the category of organic compounds. Its appearance may be crystalline, the color is often white or yellowish, and it has a certain crystalline structure.
When it comes to melting point, due to the interaction of various groups in the molecular structure, its melting point is in a specific range. This property is crucial for the identification and purity of compounds, and can be accurately measured by the method of melting point determination.
In terms of solubility, according to the principle of similar miscibility, in polar organic solvents such as dimethylformamide (DMF) and dimethyl sulfoxide (DMSO), due to the formation of appropriate forces between the solvent and the solute molecules, it has a certain solubility and can be evenly dispersed. However, in non-polar solvents such as n-hexane, due to the difference in molecular forces, the solubility is poor.
In terms of stability, in view of its containing nitro, cyano and other groups, nitro has strong electron absorption, and the chemical properties of cyano are also more active. When exposed to heat, light or specific chemical reagents, or initiate chemical reactions, the stability is affected. In case of strong oxidizing agent, the nitro group may be further oxidized; in case of strong alkali, the cyano group may undergo hydrolysis and other reactions.
Spectral characteristics are also worthy of attention. In infrared spectroscopy, the stretching vibration of nitro groups, the characteristic absorption peaks of cyano groups, thiophene ring and benzene ring related vibration peaks are presented in specific wavenumber intervals, which can be used to identify each group in the molecular structure. In NMR spectroscopy, hydrogen or carbon atoms in different chemical environments will peak at the corresponding chemical shifts, so as to clarify the connection mode and spatial position of atoms in the molecule.
In summary, the physicochemical properties of 2 - (2 -nitroanilino) -5 -methylthiophene-3 -formonitrile are determined by its molecular structure, and have potential application value in the fields of organic synthesis and materials science.

We do not know with certainty that 2- (2-nitroanilinyl) -5-methylthiophene-3-formonitrile is in the market price range. This compound is not an uncommon product, and its price may vary widely due to many factors such as purity, source, market supply and demand situation.
If it is sought in the chemical raw material market, high purity, or due to complicated preparation processes and high cost, the price must be expensive. However, in the case of scientific reagent suppliers, small batches of low purity, or the price is slightly slower.
Today, without detailed market surveys, it is difficult to determine its exact price range. For more information, you can consult chemical product trading platforms, professional reagent suppliers, or industry experts to obtain a more accurate price range.

2-%282-Nitro+Anilino%29-5-Methyl+Thiophene-3-Carbonitrile, this is an organic compound. If you want to store it properly, you should follow its physicochemical properties and relevant safety regulations.
First, it should be placed in a cool, dry and well-ventilated place. This is due to direct sunlight and high temperature or cause it to deteriorate. If exposed to high temperature, the molecular activity may increase, causing chemical reactions, damaging its quality, or even potential safety hazards. Humid environment is also not suitable, or cause it to absorb moisture, cause hydrolysis and other reactions, and damage its structure.
Second, it should be stored in isolation from oxidants, acids, bases, etc. Because of its specific chemical activity, it encounters oxidizing agents, or has a violent oxidation reaction, or is at risk of ignition and explosion; encounters acid and alkali, or causes acid and alkali neutralization reactions, changing chemical properties.
Third, the storage place should be equipped with suitable facilities for containing and handling leaks. If there is a leak, it can be collected in time to avoid environmental pollution and safety problems caused by its diffusion. And the storage area should be prohibited from fireworks. Because the compound may be flammable, it is easy to cause accidents in case of open flames and hot topics.
Fourth, the container containing this substance must be well sealed. To prevent volatilization, maintain its purity and stability, and avoid its reaction with air components. The packaging material also needs to be adapted to withstand its corrosion and not chemically react with it.
In short, the storage 2-%282-Nitro+Anilino%29-5-Methyl+Thiophene-3-Carbonitrile, must be careful, according to all conditions, to ensure its quality and storage safety.