3,5-Dichlorobromobenzene
Linshang Chemical
HS Code |
759193 |
Chemical Formula | C6H3BrCl2 |
Molar Mass | 225.9 |
Appearance | Colorless to pale yellow liquid |
Boiling Point | 224 - 226 °C |
Melting Point | 16 - 18 °C |
Density | 1.81 g/cm³ |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble in many organic solvents |
Vapor Pressure | Low |
Flash Point | 96 °C |
Odor | Characteristic aromatic odor |
As an accredited 3,5-Dichlorobromobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 500g of 3,5 - dichlorobromobenzene packaged in a sealed glass bottle. |
Storage | Store 3,5 - dichlorobromobenzene in a cool, dry, well - ventilated area. Keep it away from heat, sparks, and open flames as it is potentially flammable. Store in a tightly - sealed container to prevent vapor release. Separate it from oxidizing agents and incompatible substances to avoid reactions. Label the storage clearly for easy identification and safety. |
Shipping | 3,5 - Dichlorobromobenzene is shipped in well - sealed, corrosion - resistant containers. It's transported under proper safety protocols, avoiding exposure to heat, moisture, and incompatible substances to ensure safe delivery. |
Competitive 3,5-Dichlorobromobenzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com


As a leading 3,5-Dichlorobromobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
In the field of medicine, this is a key intermediate. It can be used to synthesize a variety of drugs, such as antibacterial and antiviral drugs. Because it has a specific chemical structure and biological activity, it can participate in the drug synthesis reaction and give the drug corresponding therapeutic effect. For example, in the preparation of some antiviral drugs, gentilic acid can be used as a starting material or a key intermediate. After a series of chemical reactions, the final drug with antiviral activity can be prepared.
In the cosmetic industry, gentilic acid also plays an important role. Due to its antioxidant properties, it can be added to skin care products. It can effectively remove free radicals in the skin, slow down the oxidation process of the skin, and then prevent skin aging. Like some high-end anti-wrinkle creams, it contains gentian acid to help consumers maintain youthful skin.
In the field of materials science, it can be used to prepare functional polymer materials. By polymerizing with other monomers, polymer materials are endowed with special properties. For example, synthesizing polymer materials with specific adsorption properties, used for the adsorption of heavy metal ions in wastewater treatment, or preparing smart materials with the ability to recognize specific substances, makes great use in the field of sensors.
In chemical production, gentian acid is an important raw material for the synthesis of fine chemicals such as dyes and fragrances. Based on it, through chemical modification and transformation, dyes with bright colors and stable properties can be prepared, as well as fragrances with unique and long-lasting aromas, which can meet the needs of different industrial and consumer markets.
Because its molecules contain ether bonds, the properties are relatively stable, but under certain conditions, in case of strong oxidants, high temperatures, etc., or chemical reactions. Its volatility is moderate, and it can spread quickly in the air. However, due to this, it is necessary to pay attention to ventilation when using it to prevent the formation of flammable mixed gases and cause safety hazards. In terms of storage, it should be placed in a cool and ventilated place, away from fire and heat sources, and avoid direct sunlight.
From the above, the physical properties of 3% 2C5-dioxane make it widely used in industrial production and other fields. However, when using and storing, it is necessary to follow safety regulations according to its characteristics to ensure operation safety and product quality.
Looking at the structure of its molecule, the existence of the ring endows it with a certain degree of rigidity, and this rigidity is also the reason for its structural stability. In the general organic synthesis environment, if there is no strong reactant or special reaction conditions, this substance can mostly maintain its original state.
Natural substances are not absolutely stable. If they encounter strong oxidizing agents, such as permanganic acid, or strong reducing agents, they may also change their structure. Strong oxidizer can break the bond between oxygen and carbon in its ring, causing its structure to disintegrate and produce different products. Strong reducer, or change the valence state of oxygen in its ring, so that the properties of the molecule are changed.
And in the high temperature environment, you must also be careful. Although it has a certain degree of thermal stability, it exceeds the temperature limit it can bear, the vibration of the molecule intensifies, and the energy of the bond increases, eventually causing the bond to break and decompose.
However, in the usual experimental and storage procedures, according to the conventional method, it is placed in a cool and dry place, protected from strong light and fire sources, and 3,2,5-dioxane can maintain its structure and stability, for scientific research and industrial use, without unexpected changes.
First, it can be extracted from natural substances. In the past, the Fang family found plants rich in this acid in the mountains and forests, using water or alcohol as a solvent, through leaching, filtration, concentration and other steps to obtain crude products, and then purified by recrystallization to obtain pure 3% 2C5-dihydroxybenzoic acid. However, this way, specific plants and trees need to be found, and the extraction efficiency is not good.
Second, the method of chemical synthesis. First, resorcinol is used as the starting material, supplemented by an appropriate acylating reagent, and under the action of a suitable temperature and catalyst, the acylation reaction is carried out to obtain the intermediate. After hydrolysis, acidification and other steps, it is converted into 3% 2C5-dihydroxybenzoic acid. This process requires fine control of the reaction conditions, and the temperature, time, and reagent dosage are all about success or failure. If the temperature is too high during acylation, side reactions will multiply, and if it is too low, the reaction will be slow.
And those who use benzoic acid as the starting material first introduce hydroxyl groups, and through a series of reactions such as halogenation and hydrolysis, the final product will be obtained. Although this path is complicated, the raw materials are easy to obtain, and if properly operated, higher yields can be obtained.
When preparing, it is necessary to make good use of utensils. Use pottery urns and porcelain kettles as reaction vessels, grind raw materials with stone pestles and mallets, time with hourglasses, and control temperature with braziers and bellows. Every step requires caution. If there is a slight error, all previous efforts will be in vain.
Its materials are flammable. When storing, look for a cool and ventilated warehouse, away from fire and heat sources. The storage temperature should not exceed 30 ° C to prevent its volatilization from intensifying due to high temperature, which increases the risk of explosion. And it should be stored separately from oxidants and acids. Do not mix storage, because contact with it is easy to cause chemical reactions and cause danger. In the warehouse, there should be suitable materials for containing leaks. If there is a leak, it can be dealt with in time.
When transporting, the transport vehicle must be equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment. In summer, it is advisable to transport in the morning and evening to avoid high temperature periods, because it is more volatile and dangerous at high temperatures. During transportation, make sure that the container does not leak, collapse, fall, or be damaged. When transporting by road, follow the prescribed route and do not stop in residential areas and densely populated areas, in case of leakage and endangering the safety of many people. When transporting by rail, it is also necessary to strictly follow the regulations to avoid mixed transportation with other contraindicated substances.
When loading and unloading, operators must wear suitable protective equipment, load and unload lightly, and strictly prohibit bumping and impact to avoid material leakage caused by damage to the container. If accidentally leaking, personnel from the leaking contaminated area should be quickly evacuated to the safe area, and quarantined, and access should be strictly restricted. To cut off the fire source, emergency personnel wear self-contained positive pressure breathing apparatus and fire protection clothing to cut off the leakage source as much as possible to prevent it from flowing into the restricted space such as sewers and drainage ditches. Small leaks can be absorbed by sand, vermiculite or other inert materials; large leaks need to be built embankment or dug for containment, covered with foam to reduce steam disasters, and transferred to a tanker or special collector with an explosion-proof pump for recycling or transportation to a waste treatment site for disposal.

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