Chemical Name | 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt |
Form | sodium salt |
Parent Acid Structure | 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid |
Elemental Composition | Contains C, H, N, O, S, Cl, F, Na |
Molecular Weight | Estimated based on chemical structure |
Appearance | Color and physical state likely depends on purity and conditions |
Solubility | Solubility characteristics in water and organic solvents would be determined experimentally |
Ph Properties | As a sodium salt, it may affect solution pH |
Stability | Stability under different conditions like light, heat, air needs experimental determination |
Chemical Reactivity | Reactivity towards other chemicals depends on functional groups like amino, azo, sulphonate |
Chemical Name | 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt |
Molecular Formula | C21H13ClF2N5Na2O8S2 |
Appearance | Typically a colored solid (exact color depends on purity and form) |
Solubility | Soluble in water due to the sodium salt group |
Ph | Affects solubility and stability, usually measured in aqueous solution |
Molar Mass | 635.92 g/mol (approximate, based on chemical formula) |
Melting Point | Specific melting point can be determined experimentally |
Stability | Stability may vary depending on storage conditions, light, heat, etc. |
Pka | Acidic groups in the molecule have characteristic pKa values |
Absorption Maxima | In UV - visible spectrum, used for analytical purposes |
Chemical Name | 7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt |
Molecular Formula | C21H14ClF2N5Na2O8S2 |
Molecular Weight | 639.93 g/mol |
Appearance | Solid (likely powder or crystalline) |
Solubility | Soluble in water (due to sodium salt) |
Purity | Typically high for commercial products, often >95% |
Ph | Affects solubility and chemical behavior in solution |
Melting Point | Varies, needs experimental determination |
Stability | Stable under normal storage conditions in absence of strong oxidants or reducing agents |
Color | Color may be characteristic of azo - based compounds, often colored |
What is the chemical structure of this product?
The chemical structure of this object is a delicate and complex structure, just like the meticulous painting of the creation of heaven and earth, containing endless mysteries.
In the structure of this object, atoms are listed like stars, connected to each other according to specific laws and laws. The atoms are linked by chemical bonds, or covalent bonds, which are strong and stable, like closely connected ropes, maintaining the structure of the whole; or ionic bonds, which by the attraction of electric charges, make the atoms fit each other and form a stable crystal lattice.
Its spatial arrangement is also unique, with a linear extension, like a long river winding, and the atoms are arranged in an orderly manner; there are also ring-like configurations, like delicate jade rings, atoms are connected end to end and form their own. What's more, it has a three-dimensional network structure, such as a majestic palace, layered and scattered, and atoms are intertwined in three-dimensional space to form a solid and complex whole.
And there are still weak interaction forces between molecules, such as van der Waals forces, hydrogen bonds, etc. Although van der Waals forces are weak, they are like a breeze blowing willow, creating a delicate balance of attractive force and repulsive force between molecules; hydrogen bonds are more special and critical, and their role is like a bridge, connecting different molecules, giving this object unique physical and chemical properties.
The design of this chemical structure cannot be easily speculated by humans, which is a masterpiece of nature. It determines many properties of the substance, from its physical form and melting point to its chemical activity and reaction tendency, all of which are closely related to it. Such a delicate structure is like a silent poem in the world, silently telling the magic and beauty of natural chemistry.
What are the physical and chemical properties of this product?
This product has many physical and chemical properties. Its color state is often crystal clear, just like the condensation of jade dew, pure and flawless, and it is pleasing to look at. The texture is delicate, and it touches like a baby's skin. It is smooth and warm without roughness.
In terms of density, it is slightly heavier than common things. When placed in the palm of your hand, you can really feel its heavy texture, which makes it unique among its kind. Its melting point is quite unique, and it needs a specific temperature to melt and deform it. Under normal ambient temperatures, it always remains stable, just like a gentleman who sticks to his own integrity and is not easily moved by the outside world. < Br >
The chemical stability is also strong. In the face of the erosion of many common chemicals, it can be as stable as Mount Tai, and it does not react easily with it. It is like wearing strong armor to resist external intrusion. When encountering a specific strong acid, it will slowly produce wonderful changes, just like the wise will change with time in a specific situation.
In terms of solubility, it can be dissolved in some special solvents. After being integrated into it, it will become integrated with the solvent, as if its own characteristics are also quietly hidden, but it can be precipitated again under specific conditions, restoring its original state, just like the hidden person sometimes hides and sometimes appears in the world. < Br >
Its conductivity is relatively weak, like a weak light. Although it cannot illuminate a large area, it also plays a unique role in a specific situation, which seems to add a different color to this complex world. All these physical and chemical properties together constitute the unique charm of this product.
What fields is this product used in?
This product is widely used and has applications in many fields.
In the field of engineering, it can help the delicate operation of the equipment. Such as craftsman-made exquisite machines, this product can make the parts of the machine fit perfectly, reduce wear and tear, make it run smoothly, durable, ensure the optimal performance of the equipment, and improve the accuracy and efficiency of the engineering.
In the place of civil engineering construction, it is also indispensable. To create a building palace, a solid foundation and a solid structure are required. This product can enhance the bonding and support between building materials, so that the building is not afraid of wind and rain, the passage of time, keep it as strong as ever, and protect everyone from living in peace.
In the place of military warfare, its effectiveness is significant. Weapon building requires a combination of rigidity and softness. This product can optimize the material of the weapon, make the blade sharp and tough, and defeat the enemy in battle; it can also play a role in tent construction, baggage transportation, etc., to ensure the orderly operation of the military.
It is also common in the use of people's birthdays. The utensils used by the common people in daily life are assisted by this product, which improves the quality, is convenient to use and extends the life, and adds convenience and comfort to life.
It has made a great contribution to the transportation of boats and trucks. Boats sailing in rivers, lakes and seas require a strong hull and flexible control. This product can strengthen the hull structure and ensure navigation safety. Vehicles galloping on land are related to the durability of components and smooth running. It can optimize vehicle performance and travel unhindered.
To sum up, this product plays an important role in many fields such as engineering, civil engineering, military, people's livelihood, transportation, etc., and has a profound impact on the development of all parties.
What is the synthesis method of this product?
The synthesis method of this product is a delicate technique, which contains the mystery of ancient skills. In the past, "Tiangong Kaiwu" said: "All the workers in the world have their own methods, and the wonders of creation are stored in one heart." Today, the synthesis method of this product also follows the ancient principles, accepts the essence of the universe, and combines the wonders of yin and yang.
At the beginning, the selection of materials needs to be carefully selected, such as panning sand for gold, to obtain pure things. The material is taken from the beauty of mountains and rivers, which has been precipitated over time, and has a unique quality. Later, it is dealt with by the method of combining water and fire. Fire, yang, is the main transpiration, so that its nature is developed; water, yin, is the main moisturizing, so that its quality is condensed. The degree of water and fire must be just right, if it is too high, it will damage its quality, and if it is not enough, it will fall short.
Then, apply it with ingenuity. The craftsman is as careful as hair, and his hands are like immortals. According to the nature of things, he goes along with the sky. Whether beating, grinding, or blending, it is all in harmony with the Tao. When beating, the force is three points, so that the material is fused seamlessly; when grinding, it is as delicate as fat, so that the texture is excellent; when blending, the proportion is precise, and it reaches a natural state.
Furthermore, supplemented by the work of time. The formation of things does not happen overnight, and it requires patience, just like a flower, it needs rain and dew to moisten and sunlight to shine before it can bloom. After going through various processes, it finally becomes a good product. Its quality is as warm as jade, and its nature is as tough as steel. It is actually a wonderful fruit of synthesis. It condenses the wisdom and ingenuity of the ancients and is passed down to today, shining brightly, used by future generations, and benefiting all people.
What are the characteristics of the sodium salt form of this product?
The form of the orifice of this utensil is unique. Its shape is round and delicate, as if it were made in heaven. The state of the orifice is extraordinary and can be compared. It is like seeing an ancient spiritual object, containing the wonders of natural creation.
The body of the orifice is curved and flows, and it is completed in one go without any hindrance. Its size is moderate, and when you hold it in your hand, you can just feel its warmth and coolness. The surface texture is delicate, like mountains and rivers, and it also looks like the stars are looming, which is actually ingenious.
And the orifice of the orifice is either a single hole or a double hole, which is scattered. This orifice is not opened casually, but is a place where the spiritual energy of heaven and earth is connected. Through the orifice hole, it is as if you can hear the ancient voice and see the thoughts of the sage. The shape of the orifice, whether round or square, the round one contains the meaning of the circle of the sky, the square one contains the principle of place, and the way of heaven and earth, all in it.
Furthermore, the quality of the orifice hole is solid and warm. Knock on it, its sound is crisp and pleasant, and the lingering sound seems to be able to cleanse people's hearts. The choice of this material must be carefully selected, and it can only be obtained after years of precipitation.
Looking at the form of this orifice hole, it integrates the spiritual energy of heaven and earth and natural ingenuity. Its shape, orifice hole and texture are all exquisite, which are comparable to all things in the world. It is really a masterpiece of heaven's work, which is breathtaking.