Pyridine 2 3 Dichloro 5 Iodo
Iodobenzene

Pyridine 2 3 Dichloro 5 Iodo

Fengxi Chemical

Specifications

HS Code

671557

Chemical Formula C5H2Cl2IN
Molecular Weight 286.887
Appearance Solid (likely, based on similar compounds)
Solubility In Water Low (due to non - polar nature of pyridine ring with halogen substituents)
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform (due to non - polar nature)
Vapor Pressure Low (due to relatively high molecular weight and solid nature)
Odor Pungent (similar to pyridine derivatives)
Chemical Formula C5H2Cl2IN
Solubility In Water Low (due to non - polar aromatic ring and halogen atoms)
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
Odor Pungent (characteristic of pyridine - like compounds)
Reactivity Reactive towards nucleophiles at positions activated by the halogen atoms
Chemical Formula C5H2Cl2IN
Molecular Weight 287.88
Appearance Solid (predicted)
Solubility In Water Poor (predicted due to non - polar nature of pyridine ring and halogens)
Vapor Pressure Low (predicted due to relatively high molecular weight and solid state)
Stability Stable under normal conditions, but may react with strong oxidizing agents
Chemical Formula C5H2Cl2IN
Molecular Weight 287.88
Appearance Solid (likely)
Odor Pyridine - like (expected)
Solubility In Water Low (hydrophobic nature due to non - polar groups)
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
Boiling Point Higher than pyridine due to heavier substituents (estimated)
Melting Point Solid state at room temperature (suggestive of relatively high m.p.)
Density Higher than water (due to heavy atoms like iodine and chlorine)
Stability Stable under normal conditions but reactive towards strong nucleophiles
Packing & Storage
Packing 100g of 2,3 - dichloro - 5 - iodopyridine in a sealed, chemical - resistant bottle.
Storage Store “Pyridine, 2,3 - dichloro - 5 - iodo -” in a cool, dry, well - ventilated area. Keep it away from heat, flames, and oxidizing agents. Store in a tightly - sealed container, preferably made of corrosion - resistant material. Due to its potential toxicity and reactivity, ensure it is separated from incompatible substances in a dedicated storage space.
Shipping Shipping of 2,3 - dichloro - 5 - iodo - pyridine must follow strict chemical transport regulations. It should be packaged in suitable, leak - proof containers. Label clearly with hazard warnings and ensure proper documentation for safe and compliant transit.
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Pyridine 2 3 Dichloro 5 Iodo Pyridine 2 3 Dichloro 5 Iodo Pyridine 2 3 Dichloro 5 Iodo
General Information
Frequently Asked Questions
What are the chemical properties of this product?
What are the chemical properties of this product?
I have heard that "Tiangong Kaiwu" has a saying: "The silk, linen, fur and brown in the world have quality, and the special face and color are still there. I don't believe it." The chemical properties of old things are related to their essential changes. If gold is resistant to corrosion, it has stability; if iron is easy to rust, it has a lively quality.
Now on this product, its chemical properties are related to the composition of elements and chemical bonding. If it is an organic matter, or has the flammability of hydrocarbons, the hydrophilicity of alcohols, and the acidity of carboxylic acids. Taking alcohol as an example, it can be esterified with acids and replaced with sodium. This is the manifestation of its chemical properties.
If it is an inorganic substance, the metal may have the ability to redox, such as iron meets acid to generate hydrogen, and aluminum quickly forms an oxide film in the air to protect itself. Non-metallic, such as carbon, which is reductive at high temperatures, can capture oxygen from metal oxides.
Or this product is a compound, the chemical properties of ionic compounds often depend on the characteristics of ions, and covalent compounds depend on the strength and polarity of covalent bonds. Such as salts, or hydrolysis is acidic and alkaline, or metathesis with others.
And the chemical properties are also affected by the outside world, the temperature increases, the reaction rate increases; the pressure changes, and the gas participates in the reaction or change. The catalyst can also change the chemical reaction path without changing itself.
In order to understand the chemical properties of this product, it is necessary to study its composition and structure in detail, participate in experiments, and consider external factors in order to obtain its true meaning.
What are the main uses of this product?
What is the main user of this product? "Tiangong Kaiwu" has a saying: "The silk, hemp, fur and brown in the world have quality, and the special face and color are still there. I don't believe it if it is said that the creation is not laborious." The technique of cover dyeing can make the fabric radiant, and this product is also commonly used in Sri Lanka.
Fabric dyeing is its primary use. It can make plain-colored fabrics, processed by this product, get gorgeous colors. Or crimson like a glow, or blue like a sea, or emerald green like leaves, make clothing, silk tents and other fabrics attractive in color, add beauty and charm, and have important applications in clothing, home textiles and other fields to enhance the visual effect and artistic value of products.
In addition, in the modulation of painting pigments, there are also its own figures. Ancient painters, who want fresh and lasting colors, often add this product. It can be reconciled with various pigments to improve the texture of the paint, making it easier to color, and the painting is preserved for a long time, the color does not fade, such as many ancient paintings handed down, the color is still shining, this product may contribute.
In addition, it is also indispensable in the production of some handicrafts. For example, the production of exquisite embroidery, printing and dyeing handicrafts requires accurate color presentation. This product can provide rich color choices and high-quality dyeing effects, making the handicrafts delicate and realistic, lifelike, and enhancing the artistic level and collection value of the handicrafts.
In some traditional medicine processing, it may play an auxiliary role. Although it is not the main medicine, it may help the medicine to increase its color, fragrance, or improve some characteristics of the medicine, adding a boost to the processing of traditional medicine.
From this point of view, this product is widely used and plays an important role in many fields such as fabric dyeing, painting, handicraft making, and medical processing. It is indeed indispensable.
What are the key steps in the synthesis process of this product?
There are crucial steps in the synthesis of things. At the beginning, it is necessary to scrutinize the material, the material, and the foundation of the thing. Observe the quality of its texture, distinguish the similarities and differences of its properties, choose pure and discard poor, so that the material is suitable for work. This is the first priority.
Then seek out the rules and regulations, and the standard of making things. Draw the sketch of the shape and structure, determine the exact number of sizes, weigh the appropriate proportion, think about the use and measure the shape, so that the regulations are exquisite and suitable for use. Whether the rules are good or not is related to the success or failure of things, and must not be careful.
As for the method of combining materials, it is also essential. According to the regulations, the art is applied, and it is connected by clever skills, or the tenon and mortise fit, or the glue paint is bonded, or the forging is hammered, all of which are required to be strong and seamless. When combining materials, the force is even, and the art is delicate, so that all parts are integrated seamlessly, so as to obtain the integrity of the object.
The control of the heat during this period is also the key. In the smelting of objects, the temperature of fire is high when the material is melted, and the temperature is low when the quality is not reached. Observe the brightness of the flame, the change of the material, and adjust it at the right time, so that the material is formed at the right temperature and achieves a good condition. If the fire is out of degree, the material is destroyed and the work is wasted, do not inadvertently observe it.
< br Remove its flaws, grind its brown surface, moisturize its color, make the surface smooth and clear, and the texture is clear. The essence of modification makes the object shine, not only practical, but also beautiful, so as to achieve the best state.
All these things, material selection, planning rules, fit materials, fire control, and decoration are all key steps in the synthesis of things. All steps are interconnected, and none of them are indispensable. Only by being skilled in everything can we make a good thing and present it in the world.
What is the market outlook for this product?
The market prospect of Guanfus products is like the beginning of a star, with great potential. In today's world, technology is new and fashion is changing. People's desire for products is not only practical, but also its quality and ingenuity. This product is just in time, meets the needs of the people, and has the ability to innovate. Therefore, the future is bright, just like the flower of spring, and it can be expected to bloom.
Because of social development, life is gradually enriched, and people's pursuit of quality life is increasing day by day. With its excellent quality and unique design, this product can add luster to people's lives. Its functions are complete, or it can solve people's daily difficulties, or it can please people's physical and mental happiness, and it should be favored by the market.
Looking at the market trend, although there are many congeneric products, this product is unique and can stand out in the forest of competition. Its advantages are significant, such as the refinement of skills and the excellent selection of materials, which are the basis for its foothold in the market. In addition, with proper publicity and promotion, more people will be able to hear its name and see its beauty, and it will definitely be able to sell widely and spread its reputation far and wide.
Furthermore, the prosperity of the industry is supported by many policies. Relevant decrees create a good environment for the development of the product and escort it. This product responds to the situation in time, takes advantage of the wind of policies, and can speed up and expand the market territory like a boat on a smooth water.
Although there may be thorns in the way forward, there are many opportunities. If you can make good use of your advantages, seize opportunities, and continue to improve, you will be able to hold the top spot in the market. The future is bright and boundless, like the rising sun, the light is gradually rising, leading the trend, and blessing the people, injecting vigorous vitality into the development of the industry.
What are the precautions during the production of this product?
Looking at the production process of this product, there are many things to pay attention to. The first priority in the selection of materials should be to select good materials, and not to be greedy for low-quality ones. If the material is poor, it is difficult to achieve high-quality products, such as "a clever woman can't cook without rice". Although there is ability, it is difficult to become a good product.
The arrangement of times and processes must be in order and orderly. Each step is closely related to each other, so as not to make confusion. If the steps are disorderly, it will be twice the result with half the effort, and it will consume only labor time and material resources. And each process requires fine operation and cannot be careless. The so-called "lost in the slightest, thousands of miles", the subtlety is often related to the success or failure of the product.
Furthermore, craftsman skills are crucial. The craftsman should have exquisite skills and be familiar with the method of production. If the skills are skilled, the operation will be smooth and the product quality will be guaranteed. Therefore, it is necessary to study often, study hard, and strive for excellence. Don't rest on your laurels.
In the place of production, the environment should not be ignored. It should be neat and orderly, and there should be no filth and sundries. A clean environment can ensure that the product is not polluted, and it also helps the craftsman to concentrate on his work.
The responsibility of supervision is also indispensable. During the whole process of production, special personnel are required to monitor and correct deviations in time. If problems are found, they should be dealt with immediately, and hidden dangers should not grow, so as not to make big mistakes. In this way, high-quality products can be obtained, which live up to expectations.