n-(1,1-dimethylethyl)-benzothiazolesulfenamid

It needs to be studied carefully. This involves the subtlety of the chemical process, let me describe it.
First " (1,1-dimethylethyl) ", also known as tert-butyl, is made of trimethylmethyl group in the same carbon atom. Its space resistance is large, and the property and reaction activity of the molecule are all affected.
Then "isopropylamine", this is an amine compound obtained by the propane mother group, in which one atom is replaced by an amino group (-NH2O). Its amino group is nuclear, and its performance is often reversed.

to "cyanuron", or the phase of cyanuron compounds. Cyanuron compounds often have special nitrogen compounds, such as cyanuric acid, whose molecules are arranged by three-C (= O) NH-element in a row, and nitrogen atoms are alternately divided with carbon atoms.
The above part of the integration is inferred, or the approximate solution can be thought of. However, due to the limited information, in order to obtain the refined solution, more details are needed, such as the bonding order of atoms, the immediate transformation of atoms, etc. Therefore, in front of our eyes, we can outline its outline, but we still need more research to complete it.

The main uses of hydropyridine are as follows.
First, in the field of pharmaceutical synthesis, this compound is often an important intermediate. For example, when preparing some drug molecules with specific pharmacological activities, its unique structure can participate in key reaction steps and help build a complex drug skeleton. Through specific chemical reactions, it can be introduced into the drug molecular structure, which in turn affects the interaction between the drug and the receptor, and adjusts the activity, selectivity and pharmacokinetic properties of the drug. For example, when developing neurological-related drugs, its structural properties can be used to improve the ability of the drug to pass through the blood-brain barrier and enhance the efficacy of the drug.
Second, in the field of materials science, (1,1-dimethyl ethyl) ether and pyridine also have important uses. In the synthesis of special functional polymer materials, it can be used as a monomer or modifier to participate in the polymerization reaction. By ingeniously designing the polymerization reaction conditions, the compound structural units can be introduced into the polymer chain, giving the material unique properties. Such as improving the thermal stability, chemical stability or electrical properties of the material. Some polymer materials used in electronic devices, after adding this substance, the insulation properties and mechanical properties of the material can be optimized, making it more suitable for the manufacture of electronic components.
Third, in the study of organic synthetic chemistry, it is often used as a reagent or catalyst auxiliary. In many organic reactions, it can change the reactivity and selectivity. For example, in some metal-catalyzed reaction systems, adding an appropriate amount of (1,1-dimethyl ethyl) ether and pyridine can adjust the coordination environment of metal catalysts, thereby affecting the reaction rate and product stereochemical structure, helping chemists to achieve more accurate organic synthesis, synthesizing organic compounds with specific spatial configurations and functions, and promoting the development and progress of organic synthesis chemistry.

Cream making is an important process in pharmaceuticals, which is related to the efficacy and safety of drugs. During the production process, many points need to be paid special attention.
First, the selection and treatment of raw materials is very critical. The raw materials must be of good quality and pure without impurities, which is the foundation for ensuring the quality of the cream. If plants are selected, they should be picked at the right time to ensure that the content of their active ingredients is abundant. And after the raw materials are collected, they need to be properly cleaned and washed to remove sediment and impurities. If necessary, they should be sliced and crushed to facilitate subsequent operations.
Second, the processing method must be accurate. Different drugs make creams with different methods. There are oil-removing creams, such as croton cream, which is pressed to remove oil and reduce its toxicity. There are sublimation creams, such as arsenic, which use the principle of sublimation to obtain pure creams. When operating, it is particularly important to control the heat and time. If the heat is too strong, the time is too long, or the active ingredients are lost; if the heat is insufficient and the time is too short, it will be difficult to achieve the expected processing effect.
Third, health and safety must be paid attention to. The production site should be clean and hygienic to avoid pollution. Operators should also strictly abide by hygiene regulations and wear clean work clothes, masks, gloves, etc. The equipment used for making creams should be clean, dry, and regularly cleaned and disinfected. And some drugs are toxic, and protection should be taken during operation to prevent poisoning incidents.
Fourth, quality control is carried out throughout. After the cream is completed, it is necessary to conduct strict quality inspection on the cream, observe its color, texture, particle size, measure its active ingredient content, impurity limit, etc. Only if the indicators meet the standards can it be used for clinical or other purposes.
In short, every step of frost production, from raw materials to finished products, must be strictly treated in order to produce high-quality, safe and effective creams.

In the category covered by "Tiangong Kaiwu", the storage conditions of "mud (1,1-dimethyl ethyl) boron-pyridyl cyanuron" are not directly mentioned in the book, but can be deduced from similar material storage concepts.
In ancient times, material storage attached great importance to the dryness of the environment, the height of temperature and the intensity of light. For many pharmaceutical and dye materials, it is often placed in a cool and dry place. Due to moisture, it is easy to cause material mildew and deterioration. For example, in "Tiangong Kaiwu", various plant dyes need to be properly stored in a dry place in rainy places in the south to prevent them from being damp and losing color and damage their efficacy.
In terms of temperature, too high or too low is not good. High temperature can easily make materials volatilize and decompose, and low temperature may cause them to freeze and change their properties. Take the oil storage mentioned in the book as an example. In summer, it is very hot, and it needs to be placed in a ventilated and cool place, protected from direct sunlight, to prevent the oil from rancidity.
Light is also the key. Strong light exposure can easily cause chemical reactions, causing material discoloration and deterioration. Therefore, materials are often hidden in dark places or wrapped in shading materials. As mentioned in the book, some mineral pigments are mostly stored in dark places in order to maintain their pure color and stable performance.
Although "mud (1,1-dimethylethyl) boropyridine cyanuron" is a modern chemical substance, it should be stored in a cool, dry and dark environment, and the temperature should be kept moderate, avoiding extreme high and low temperatures to ensure its chemical stability and quality.

In the world involved in "Tiangong Kaiwu", (1,1-dimethyl ethyl) benzene, that is, tert-butylbenzene, was not yet known to people at that time. However, with today's chemical knowledge looking back at the situation at that time, if these substances appeared in the surrounding environment in ancient times, they would have the following effects.
In terms of the air environment, tert-butylbenzene is volatile. If a large amount of it escapes into the air, it will cause abnormal air odor due to its special smell. Although the ancients did not know its composition, they would definitely be able to detect the strange smell in the air. And its steam and air can form an explosive mixture. If it encounters an open flame or high heat energy, it will cause a combustion explosion. In ancient production and living places, such as workshops and dwellings, once it leaks and encounters a fire source, it will cause a violent explosion, causing huge damage to personnel and buildings.
For the water environment, if tert-butylbenzene flows into the water body, it will float on the water surface because it is insoluble in water and its density is less than water, hindering the gas exchange between the water body and the air, resulting in a decrease in the amount of dissolved oxygen in the water, affecting the respiration of aquatic organisms, and causing the death of aquatic animals such as fish due to lack of oxygen. Its chemical properties may also react with other substances in the water, changing the chemical properties of the water body and deteriorating the water quality. If the ancients drank and irrigated with polluted water, it would endanger their health and
In soil, after tert-butylbenzene penetrates into the soil, it will change the physical and chemical properties of the soil and affect the survival and reproduction of soil microorganisms. Soil microorganisms are essential for maintaining soil fertility and promoting plant growth. If they are affected, they will destroy the ecological balance of the soil, resulting in a decrease in soil fertility, and a decrease in crop yield and quality. And tert-butylbenzene residues in the soil may be absorbed into the plant through the plant root system, and then enter the food chain, threatening the health of the ancients and other organisms.
To sum up, if (1,1-dimethyl ethyl) benzene is present in the ancient environment, whether it is air, water or soil, it will be seriously damaged, which will bring many unpredictable disasters to the production and life of the ancients.