Trometamol
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of trometamol in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Trometamol, also known as tris(hydroxymethyl)aminomethane or THAM, is a multifaceted compound used in the medical field for various applications. Some of its well-known trade names include Tris Buffer, Trisaminol, and Tham Solution. Its primary targets are conditions associated with acid-base imbalances, and it is commonly used in critical care settings for its buffering properties. Trometamol is classified as both a medication and a biochemical reagent. It finds application in a variety of medical conditions, particularly those involving metabolic acidosis. This condition can arise in various scenarios including renal failure, diabetic ketoacidosis, and certain drug overdoses. The drug plays a crucial role in stabilizing pH levels in the blood and tissues, thereby alleviating symptoms and preventing further complications.
Advantages of Trometamol
Improving the accuracy of experimental results
Due to the small inter batch differences of tromethamine, using different batches of products for experiments can greatly reduce the fluctuation of experimental results. Enabling experimenters to more accurately evaluate the impact of experimental conditions on the structure and function of biomolecules is beneficial for avoiding bias in experimental results.
Simplify experimental operations and save time and cost
When using tromethamine as a buffer, due to the small inter batch differences, experimenters do not need to frequently adjust experimental conditions or replace different batches of buffer. To some extent, it simplifies the experimental operation process, reduces experimental errors, and saves valuable time costs.
Promoting the progress of biochemical research
The advantage of small inter batch differences in aminobutanol makes biochemical research more reliable and efficient. Researchers can focus more on studying the structure and function of biomolecules without worrying about the impact of batch changes in buffering agents on experimental results, which can help promote the progress of biochemical research.
Tris chinese product name is tris; aminobutanediol; bradyamine; 2-amino-2- (hydroxymethyl) -1,3-propanediol. It is a white chemicalbook colored crystal or powder. Soluble in ethanol and water, slightly soluble in ethyl acetate and benzene, insoluble in ether and carbon tetrachloride, corrosive to copper and aluminum, and irritating chemicals
Tris Base is primarily used to prepare buffers in the physiologic range of 7.3 to 7.5. The prepared buffers are compatible with biological fluids. It is important for laboratories as a standard pH solution.
Tris Buffer is an organic compound commonly used in buffer solutions such as TAE or TBE for electrophoresis gels.Tris is extremely soluble in water and has a pH range of 7.0-9.0.It can be used in the preparation of buffers, which are one of the most common buffers.
Tris Hydroxymethyl Aminomethane
Tris hydroxymethyl aminomethane, an organic compound with the molecular formula (HOCH2)3CNH2, is one of the twenty good buffers. It is widely used in biochemistry and molecular biology as a component of buffer solutions such as TAE and TBE buffer solutions, especially nucleic acid solutions.
Tris (CAS#77-86-1), trimethylaminomethane, also known as aminotriol, ammonium bradykinin. The product is white crystals, easily soluble in water, without irritating odor.Trometamol is a low-toxicity biologically inert amino alcohol, soluble in ethanol and water, slightly soluble in ethyl acetate, and benzene, and insoluble in ether, and carbon tetrachloride.
Tris(Hydroxymethyl)aminomethane (CAS 77-86-1) is an organic compound that exhibits buffering properties in aqueous solutions. Its chemical formula is C₄H₁₁NO₃, and its molecular structure consists of a central amino group (NH₂) bonded to three hydroxymethyl groups (CH₂OH).
Tris is referred to as Tris, CAS77-86-1, soluble in ethanol and water, slightly soluble in ethyl acetate, and benzene, insoluble in ether, carbon tetrachloride, corrosive to copper, and aluminum, and irritating.
White crystal or powder, is a low-toxicity biologically inert amino alcohol, soluble in ethanol and water, slightly soluble in ethyl acetate, and benzene, and insoluble in ether, and carbon tetrachloride.
Principle and Application of Biological Buffer Tris
In biological experiments, biological buffers should be used frequently, and Tris is a commonly used type in biological buffers.
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Trometamol acts primarily as a buffering agent. Buffers are crucial in both laboratory and physiological settings because they help maintain a constant pH, which is vital for the proper functioning of biological systems. The compound is particularly effective in a pH range of 7.0 to 9.0, making it suitable for use in many biological and medical applications. Trometamol's buffering capacity stems from its ability to donate and accept protons (H+ ions), thereby resisting changes in pH when small amounts of acids or bases are introduced.
At a molecular level, Trometamol contains three hydroxyl groups and an amine group. These functional groups enable Trometamol to participate in hydrogen bonding and ionic interactions, which are key to its buffering action. When Trometamol is in an aqueous solution, it can dissociate into its conjugate acid and base forms. The equilibrium between these forms allows it to neutralize added acids or bases, stabilizing the pH of the solution.
In medical settings, Trometamol is used for its buffering properties to treat conditions like metabolic acidosis, where the blood becomes too acidic. By administering Trometamol, healthcare providers can help neutralize excess acid in the blood, thereby restoring a more balanced pH. This is crucial because extreme pH levels can interfere with enzymatic activities and overall cellular function, leading to severe health consequences.
Dexketoprofen trometamol
It is the product with reacting D-ketoprofen with trometamol which shows good water-solubility. It inhibits the biosynthesis of prostaglandins by reversible inhibition of cyclooxygenase and deoxygenase to alleviate pain and exert anti-inflammatory effects. It is as a non-steroidal anti-inflammatory drug to treat short-term trauma and postoperative pain, soreness, severe pain etc.
Fosfomycin tromethamine
It is used for the treatment of non-complex urinary tract infections. The mechanism is that fosfomycin inhibits enzyme activity by binding to uridine diphosphate N-acetylglucuronol-pyruvate transferase and blocks the initial formation of cell wall. It is used for the treatment of urinary tract infections with good safety.
Carboprost tromethamine
It is mainly used for routine treatment of ineffective uterine contraction relaxation, soft birth canal laceration, postpartum hemorrhage caused by incorrect placenta position, and abortion during pregnancy of 13 to 20 weeks. Its function is equivalent to a calcium ion carrier, which can increase the calcium ion transport capacity from the calcium channel into the cell, thereby increasing the intracellular calcium ion concentration and promoting the contraction of the muscle fiber. Meanwhile, it inhibits adenylate cyclase to reduce the phosphorylation of sarcoplasmic reticulum proteins, thereby reducing binding to calcium ions and increasing intracellular calcium ion concentration.
Ketorolac tromethamine
It is used principally as an analgesic, and also used to treat allergic conjucttivitis. Ketorolac is used intramuscularly, intravenously, or orally as the trometamol salt in the short-term management of moderate to severe postoperative pain.
Application of Trometamol
Gasoline additive
MTBE is a high-octane gasoline additive, which can effectively increase the octane number of gasoline, thereby improving vehicle performance and reducing CO content in exhaust. It is often used in the blending of unleaded gasoline and low lead oil to reduce steam emissions, contribute to complete fuel combustion, and reduce hydrocarbon and carbon monoxide emissions in vehicle exhaust.
Chemical raw material
In addition to its applications in the gasoline industry, MTBE is also an important chemical raw material. By cracking, MTBE can produce high-purity isobutylene, which is the raw material for the production of butyl rubber, MMA, polyisobutylene and other chemical products. These products are widely used in the rubber processing industry, plastic pipe industry, pesticide industry and other fields.
Solvents and extractants
In industry, MTBE can be used as a solvent and extractant. Its vapor is heavier than air, can spread along the ground, and can burn when co-existing with strong oxidants. Therefore, it has a wide range of uses in the chemical industry, such as oil industry, pharmaceutical industry and so on.
Pharmaceutical intermediate
In the pharmaceutical field, MTBE can be used as a pharmaceutical intermediate for the production of certain drugs. Specifically, it can dissolve gallstones in human bodies.
Matters needing attention
Despite the many advantages of MTBE, there are also some risks and security concerns. For example, when MTBE leaks, it can be quickly absorbed into soil and groundwater, contaminating the environment. In addition, MTBE is also considered to be a potential carcinogen that may have adverse effects on human health. Therefore, when using MTBE, it is necessary to strictly control its usage and emissions to ensure the safety of humans and the environment.
Trometamol is also known as tris-(hydroxymethyl)-aminomethane(short for Tris). This has been applied in the field of buffer solution as well as various coatings. It is commonly seen in powder form, some people always raise the question whether it's only in powder. In fact, there are three forms of tris-(hydroxymethyl)-aminomethane. In the following, we'll elaborate on its three forms.
In some biochemical experiments and analyses, Tris buffer solution is very common to be used. In addition, it can also be applied for nucleic acids, proteins, or electrophoretic buffers. Tris glucose solution is adopted on the occasion of acidosis. From this perspective, there are many ways to display it in solution form.
Due to its wide range of applications and large usage, many customers will order in large quantities. If it is shipped in solution form, it is very inconvenient and logistics costs are on the high side. Therefore, most manufacturers mainly produce trimethylamine powder to ensure convenience and safety during transportation. In addition, this powder form is simple to prepare and reasonably priced, making it the first choice for most people.
Tris tablets are rarely seen in the market,but they have their own advantages. Generally, they are ready to use and easy to preserve. The method for preparing the solution is also very simple. A tablet of tromethamine can be dissolved in an appropriate amount of purified water and its PH can be adjusted according to demand.
Tromethamine in three forms, whether solution, powder reagent or tablet, have their own advantages and application in different fields. Choose the appropriate one according to your experimental requirements.
The pH stability of tromethamine buffer solution
As a buffer salt, the prominent feature of tromethamine is its wide pH range, usually between pH 7.0-9.0, indicating that tromethamine buffer solution can maintain a relatively stable pH value within this range. This stability is mainly due to the alkaline characteristics of tromethamine, which allows it to react with hydrogen ions and hydroxide ions in the solution, thereby maintaining a constant pH value. In addition, the tromethamine buffer solution has little interference with biochemical processes and does not precipitate with calcium, magnesium ions, and heavy metal ions, which further enhances its pH stability.
Chemical stability of tromethamine solution
Tromethamine has a high solubility in water, allowing the buffer solution to quickly achieve a uniform concentration distribution, thereby avoiding chemical instability caused by local concentrations that are too high or too low. And in the experiment, tromethamine was inert to many enzymes, indicating that it would not undergo non-specific reactions with enzymes, thus ensuring the accuracy and reliability of biochemical experiments. Moreover, the purity of tromethamine buffer solution is usually high and the impurity content is low, which also helps to improve its chemical stability.
Thermal stability of tromethamine solution
Thermal stability is one of the important indicators for evaluating the stability of tromethamine buffer solutions, and tromethamine buffer solutions also exhibit good performance in this regard. Within the set temperature range, the tromethamine buffer solution can maintain the stability of its pH value and chemical composition. This enables it to maintain its buffering function under different experimental conditions, such as high or low temperature environments. However, it should be noted that excessively high temperatures may cause the volatilization or decomposition of the tromethamine solution, so prolonged exposure to high temperatures should be avoided during use.
Storage Stability of tromethamine Buffer Solution
Storage stability is another key factor in evaluating the stability of buffer solutions. Under appropriate storage conditions, such as avoiding light, sealing, and low temperature, the buffer solution of tromethamine can maintain stability for a long time. However, prolonged storage or improper storage conditions may lead to pH changes, microbial contamination, or chemical degradation of the buffer solution. Therefore, in order to ensure the storage stability of the tromethamine buffer solution, its pH value and appearance should be regularly checked, and a new buffer solution should be replaced in a timely manner when abnormal situations are found.
Measures to improve the stability of tromethamine solution
Although the tromethamine buffer solution itself has good stability, some measures still need to be taken in practical use to further improve its stability. For example, high-purity and low impurity ammonium butriol raw materials should be selected to ensure the quality of the buffer solution. When preparing the buffer solution, the operating procedures should be strictly followed to avoid introducing pollution or causing errors. If storing a solution, attention should be paid to avoiding adverse factors such as direct sunlight, high temperature, and humidity. Regularly monitor the pH value and chemical composition of the buffer solution to ensure its stability during use.
Is Trimethylaminomethane Solid or Liquid
We can clearly see from the physicochemical properties of trimethylolaminomethane that it is a solid at room temperature and pressure, manifested as a white crystalline powder. This is because the intermolecular forces are strong, allowing the molecules to maintain a stable arrangement in the solid state. However, this does not mean that trimethylaminomethane is a solid under all conditions.
When researchers apply trimethylaminomethane to various fields, it is generally necessary to prepare it as a liquid, and as the temperature increases, its molecular motion intensifies. When it reaches a certain melting point, trimethylaminomethane will transform from solid to liquid.
Change in pKa value
The pKa value of tromethamine buffer varies with temperature. According to the study, the pKa value of tromethamine varies roughly at different temperatures: ΔpKa/°C=-0.031. For example, the pH of the buffer solution is 8.4 at 4°C and 7.4 at 37°C, so it needs to be prepared at operating temperature. At the same time, this change in pKa value means that the tromethamine buffer solution is more suitable for maintaining a near-neutral pH at low temperatures and a weakly acidic pH at high temperatures (37°C).
Changes in buffering capacity
As the temperature increases, the buffering capacity of tromethamine decreases. Due to the decrease in pKa values, the buffer range of the buffer solution tends to be more acidic at high temperatures. Therefore, when performing high-temperature experiments, it is necessary to readjust the pH of the buffer solution to ensure the consistency of experimental conditions.
Change in solubility
The solubility of tromethamine varies little at different temperatures, but at extreme temperatures (e.g., below 4°C or above 60°C), its solubility may be affected. Therefore, extreme temperatures should also be avoided when preparing buffer solutions to ensure the uniformity and stability of the solution.
Company Introduction
Gnee Chemical specializes in the manufacture and supply of basic chemicals, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products. Advantageous products include MTBE, TRIS and so on. Advantageous products include Methyl Tertiary Butyl Ether, Tris hydroxymethyl aminomethane and so on.
Since 2021, we have a rich history and experience in producing chemical raw materials, and have developed into a comprehensive chemical enterprise integrating scientific research, development, production, sales and service. The company has more than 200 employees, professional and technical personnel accounted for more than 40% of its excellent quality and leading position in the industry to stand out.
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