Shaanxi BLOOM Tech Co., Ltd. is one of the most experienced manufacturers and suppliers of 2-(hydroxymethyl)piperidine cas 3433-37-2 in China. Welcome to wholesale bulk high quality 2-(hydroxymethyl)piperidine cas 3433-37-2 for sale here from our factory. Good service and reasonable price are available.
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Mar. 25th 2025
2-(Hydroxymethyl)piperidine, also known as 2-hydroxymethylpiperidine or 2-Piperidinemethanol, is an important organic chemical raw material. CAS 3433-37-2, molecular formula C6H13NO, appears as a white to slightly brown solid, or may be described as a white to light yellow solid. Soluble in organic solvents such as methanol. Meanwhile, its solubility in water may be low (such as slightly soluble or slightly soluble in water), but the specific solubility value may vary due to experimental conditions or purity factors. Solubility is the ability of a substance to dissolve in a solvent, reflecting the interaction forces between the substance and solvent molecules. Can be used as an organic solvent. In chemical synthesis and pharmaceutical industry, it is often used as a solvent to dissolve certain organic compounds such as resins, oils, etc. The application of this solvent helps to facilitate the smooth progress of chemical reactions and the purification of products. It is also used for synthesizing pesticides. Pesticides play a crucial role in agricultural production as they can protect crops from pests and diseases, thereby increasing crop yield and quality.

|
C.F |
C6H13NO |
|
E.M |
115.10 |
|
M.W |
115.18 |
|
m/z |
115.10 (100.0%), 116.10 (6.5%) |
|
E.A |
C, 62.57; H, 11.38; N, 12.16; O, 13.89 |
|
|
|

2-(Hydroxymethyl)piperidine has become an important raw material for the preparation of flame retardant materials such as plastics, coatings, and textiles due to its excellent flame retardant properties in the field of flame retardant materials.
Flame retardant mechanism
The reason for its flame retardant properties is mainly attributed to the specific functional groups and chemical reactivity in its molecular structure. During the combustion process, it can participate in various chemical reactions such as dehydration reaction, carbonization reaction, etc., thereby slowing down or inhibiting the combustion process.
(1) Dehydration reaction:
Dehydration reaction can occur at high temperatures, producing water and corresponding olefin compounds. The water released during this process can absorb heat, lower the combustion temperature, and the generated olefin compounds also have certain flame retardant properties.
(2) Carbonization reaction:
During the combustion process, carbonization reaction can also occur to generate a stable carbonaceous layer. This carbonaceous layer can isolate oxygen and heat, slow down the combustion rate, and thus play a flame retardant role.
Application in flame retardant plastics
Flame retardant plastics refer to plastic products with flame retardant properties, widely used in fields such as electronics, construction, and transportation. Adding flame retardants to plastics can significantly improve their flame retardant properties.
(1) Polyethylene (PE) flame retardant plastic
Polyethylene is a commonly used plastic material, but its flammability limits its application in certain fields. By adding it to polyethylene, polyethylene plastics with flame retardant properties can be prepared. This flame-retardant polyethylene plastic can form a stable carbonaceous layer during combustion, slowing down the burning rate and reducing the risk of fire spread.
(2) Polypropylene (PP) flame retardant plastic
Polypropylene is also a commonly used plastic material, but its flame retardancy is poor. By blending it with polypropylene, polypropylene plastics with excellent flame retardant properties can be prepared. This flame-retardant polypropylene plastic can release a large amount of moisture and inert gases during combustion, reducing the combustion temperature and oxygen concentration, thereby suppressing the combustion process.
(3) Polyvinyl chloride (PVC) flame retardant plastic
Polyvinyl chloride is a plastic material with excellent physical properties and chemical stability, but it produces a large amount of toxic gases when burned. By adding it to polyvinyl chloride, polyvinyl chloride plastics with low smoke, low toxicity, and flame retardant properties can be prepared. This flame-retardant polyvinyl chloride plastic can reduce the emission of toxic gases and lower the harm to human health during combustion.
Application in flame retardant coatings
Flame retardant coatings refer to coatings with flame retardant properties, widely used in fields such as construction, furniture, and electrical appliances. As a flame retardant added to coatings, it can significantly improve the flame retardant performance of coatings.

Water based flame retardant coating
Water based coatings are environmentally friendly coatings that have the advantages of being non-toxic, odorless, and easy to apply. By adding it to water-based coatings, water-based coatings with flame retardant properties can be prepared. This flame-retardant water-based coating can form a stable carbonaceous layer during combustion, isolating oxygen and heat, and slowing down the combustion rate.
Oil based flame retardant coating
Oil based coatings are a commonly used coating material with excellent adhesion and weather resistance. By adding it to oil-based coatings, oil-based coatings with flame retardant properties can be prepared. This flame-retardant oil-based coating can release a large amount of water and inert gases during combustion, reducing the combustion temperature and oxygen concentration, thereby suppressing the combustion process.
Expansion type flame retardant coating
Expansion type flame retardant coating is a new type of flame retardant coating with excellent flame retardant and decorative properties. By mixing it with other flame retardants, film-forming agents, and other components, coatings with expansion flame retardant effects can be prepared. When burning, this kind of coating can rapidly expand to form a thick foam layer, isolate oxygen and heat, and play a significant role in flame retardance.
Application in flame retardant textiles
Flame retardant textiles refer to textiles with flame retardant properties, widely used in clothing, home decoration, industrial protection and other fields. Adding flame retardants to textiles can significantly improve their flame retardant properties.
(1) Flame retardant fiber
By adding it to the fiber manufacturing process, fibers with flame retardant properties can be prepared. This flame-retardant fiber can form a stable carbonaceous layer during combustion, isolating oxygen and heat, and slowing down the combustion rate. At the same time, this fiber also has excellent physical properties and chemical stability, which can meet the needs of various textiles.
(2) Flame retardant fabric
By post-treatment the substance with fabrics, fabrics with flame retardant properties can be prepared. This flame-retardant fabric can quickly release moisture and inert gases during combustion, reducing the combustion temperature and oxygen concentration, thereby suppressing the combustion process. At the same time, this fabric also has excellent softness and comfort, suitable for various clothing and home decoration fields.
(3) Flame retardant carpet
Carpet, as a common home decoration product, has significant flame retardant properties for ensuring household safety. By adding it to the carpet manufacturing process, carpets with flame retardant properties can be prepared. This flame-retardant carpet can form a stable carbonaceous layer during combustion, isolating oxygen and heat, and slowing down the combustion rate. At the same time, this carpet also has excellent wear resistance and anti-static performance, which can meet various home decoration needs.
Application case analysis
Here are some application examples of 2-(Hydroxymethyl)piperidine in the field of flame retardant materials:

Flame retardant wires and cables
As an important carrier for power transmission and signal transmission, the flame retardant performance of wires and cables is of great significance for ensuring the safe operation of the power system. By adding it to the insulation layer of wires and cables, the flame retardant performance of wires and cables can be significantly improved. This flame-retardant wire and cable can form a stable carbon layer during combustion, isolating oxygen and heat, slowing down the combustion rate, and ensuring the safe operation of the power system.
Flame retardant furniture
Furniture, as an indispensable item in people's daily lives, has significant flame retardant properties for ensuring the safety of people's lives and property. By adding it to the furniture manufacturing process, furniture with flame retardant properties can be prepared. This flame-retardant furniture can quickly release moisture and inert gases during combustion, reducing the combustion temperature and oxygen concentration, thereby suppressing the combustion process. At the same time, this type of furniture also has excellent comfort and aesthetics, suitable for various home decoration styles.
Flame retardant building materials
As an important component of building structures, the flame retardancy of building materials is of great significance in ensuring the safety and stability of buildings. By adding it to building materials, building materials with flame retardant properties can be prepared. This flame-retardant building material can form a stable carbonaceous layer during combustion, isolating oxygen and heat, and slowing down the combustion rate. At the same time, this building material also has excellent mechanical properties and durability, which can meet various building needs.
As an important organic compound, it has broad application prospects in the field of flame retardant materials. By adding it to materials such as plastics, coatings, and textiles, the flame retardancy of these materials can be significantly improved. In the future, with the continuous improvement of people's requirements for the performance of flame retardant materials and the increasing awareness of environmental protection, the application of 2-(Hydroxymethyl)piperidine in the field of flame retardant materials will be more extensive and in-depth. At the same time, it is also necessary to pay attention to the environmental issues and waste disposal in its production process to achieve sustainable development.
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