3-Methyl-2-nitropyridine, 97%

3-Methyl-2-nitropyridine, with a purity of 97%, has a wide range of uses. In the field of organic synthesis, it is often used as a key intermediate. It can be derived from other nitrogen-containing organic compounds through many chemical reactions. If it undergoes a reduction reaction, it can be converted into 3-methyl-2-aminopyridine. This product is of great significance in the creation of medicine and pesticides.
In the field of medicine, it participates in the construction of a variety of drug molecular structures. Due to the special structure of the pyridine ring and nitro and methyl groups, it endows the synthesized drugs with unique physiological activities, or has antibacterial, anti-inflammatory, anti-tumor and other effects, providing an important starting material for the development of new drugs.
In terms of pesticides, high-efficiency and low-toxicity pesticides can be prepared from them. With the stability of the pyridine ring and the activity of the nitro group, the prepared pesticide has high selectivity and strong lethality to pests, and has low environmental residues, which is suitable for the development of green agriculture.
In addition, in the field of materials science, 3-methyl-2-nitropyridine is also useful. Or participate in the preparation of functional organic materials, such as optoelectronic materials. Due to the specific molecular structure, the material can be endowed with unique optical and electrical properties, which has promising prospects in the field of optoelectronic device manufacturing.

3-Methyl-2-nitropyridine, with a content of 97%, its physical properties are as follows:
This substance is mostly solid at room temperature, and appears light yellow to brown crystalline, with a certain luster surface. The melting point is between 54-57 ° C. Within this temperature limit, it gradually melts from solid to liquid. The boiling point is about 264 ° C. When the temperature rises to this point, the substance will change sharply from liquid to gaseous and dissipate.
Its density is larger than that of water. If placed in water, it will slowly settle to the bottom. It has little solubility in water, and it is difficult to form effective interactions with water molecules due to its molecular structure. However, it is soluble in many organic solvents, such as ethanol, ether, chloroform, etc. In these solvents, it can be evenly dispersed by means of intermolecular forces to form a uniform and stable solution.
This substance has a certain odor, a pungent smell, and its vapor has a stimulating effect on mucosal tissues such as eyes and respiratory tract. In addition, its stability in the air is acceptable, but it should be avoided from contact with strong oxidants, strong acids, strong bases and other substances to prevent violent chemical reactions and endanger safety.

3-Methyl-2-nitropyridine, the content is 97%, and the chemical properties of this substance are relatively stable. Looking at its structure, the pyridine ring is an aromatic heterocycle, and its properties are quite unique. The methyl group attached to the pyridine ring has an effect on the electron cloud density distribution of the pyridine ring due to the electron-donor induction effect of the methyl group, but the degree of influence is not enough to make the substance too active. Furthermore, the nitro group attached to the second position of the pyridine ring, the nitro group is a strong electron-absorbing group. Although it will reduce the electron cloud density of the pyridine ring and increase the difficulty of electrophilic substitution reaction, it also stabilizes the molecular structure to a certain extent. Under normal conditions, without specific reagents or conditional excitation, the substance is difficult to spontaneously produce significant chemical changes. However, it should be noted that when it encounters special chemical reagents such as strong oxidizing agents and reducing agents, or under extreme conditions such as high temperature and light, chemical reactions may occur, and this is not its normal performance. Therefore, in general, 3-methyl-2-nitropyridine is chemically stable in general environments and routine operations.

3-Methyl-2-nitropyridine, with a content of 97%, its storage conditions are very critical. This chemical should be placed in a cool and well-ventilated place. Because shade can slow down its chemical reaction rate, good ventilation can avoid the accumulation of harmful gases.
And keep away from fire and heat sources, which are prone to combustion or explosion and endanger safety. The storage place should be equipped with suitable containment materials to prevent leakage, which can be stored in time to prevent its spread from causing greater harm.
At the same time, it should be separated from oxidants and edible chemicals, and should not be mixed in one place. Because of its active chemical properties, contact with oxidants, or cause violent reactions; coexist with edible chemicals, if there is accidental touch and misuse, the consequences are unimaginable.
Packaging also needs to be tightly sealed to avoid excessive contact with air, oxidation and other reactions, affecting quality. The place of storage should be dry, moisture or cause it to deteriorate, which will affect its subsequent use efficiency.
Daily management should also not be sparse. It should be checked regularly to see if there are any abnormalities such as leakage and deterioration, so as to dispose of it in time and ensure the safety of storage and the quality of materials. In this way, 3-methyl-2-nitropyridine must be properly preserved.

3-Methyl-2-nitropyridine, with a purity of 97%, the market price often varies due to many factors. If there is a supply and demand in the market, if there are many people who want it, and the supply is small, the price will tend to be higher; on the contrary, if the supply exceeds the demand, the price may drop. And the difficulty of its preparation also affects the price. If the preparation of this substance requires complicated processes and rare raw materials, the price is not cheap. And different manufacturers, because of their different processes and costs, the pricing is also different.
According to past market conditions, the price of such high-purity chemicals may range from tens of yuan to hundreds of yuan per gram. However, this is only an approximate number, not an exact value. If you are in a place where the trading of chemical raw materials is prosperous, the price may be slightly lower due to competition; and in remote places where supply is scarce, the price may be higher. To know the exact price, you should consult the major chemical raw material suppliers or check the latest quotations of the chemical product trading platform to obtain the current exact market price.