Allyl amine (2-Propen-1-amine) (C3H7N) is a commonly used chemical in industry, but are you aware of the dangerous impacts it has on workers’ health? This article will clarify the risks, symptoms of exposure, and effective protection methods to ensure maximum occupational safety.
1. What is Allyl amine (2-Propen-1-amine)?
As an organic compound, 2-Propen-1-amine has the chemical formula C3H7N and is known as a primary amine with a structure consisting of an amine group linked to an unsaturated hydrocarbon chain. This compound exists as a colorless liquid with a characteristic ammonia-like odor, and it is soluble in water and many other organic solvents.
In industry, 2-Propen-1-amine is widely used due to its high reactivity. It is often used in the production of polymers, dyes, pharmaceuticals, and other chemical products. However, due to its chemical properties, this compound can be dangerous if not managed and used correctly.
The volatility and high reactivity of C3H7N increase the risk of exposure through the respiratory tract, skin, and eyes.
| No. | Chemical Name in Vietnamese | Chemical Name in English | HS Code | CAS Number | Chemical Formula |
| 1. | Allyl amin | Allyl amine (2-Propen-1-amine) | 29211900 | 0107-11-9 | C3H7N |
See more: Chemical safety training service according to Decree 113/2017/ND-CP
REGISTER FOR CHEMICAL OCCUPATIONAL SAFETY TRAINING ACCORDING TO DECREE 113
2. Where does Allyl amine (2-Propen-1-amine) originate from in the production process?
In industrial production, 2-Propen-1-amine is often formed and used as a crucial intermediate raw material. It can be synthesized through the reaction of allyl chloride and ammonia under specific catalytic conditions. This is a key step in the production of organic chemicals, especially polymers and additive products.
The source of this compound is typically found in chemical manufacturing plants where it is used to produce dyes, detergents, pesticides, or pharmaceuticals. In these processes, the chemical is handled in liquid or gas form, depending on the specific requirements of the final product.
Additionally, during storage and transportation, piping systems or storage tanks can accidentally release vapors of 2-Propen-1-amine into the environment. This is likely to happen without strict control measures, posing a direct exposure risk to workers.

3. Industries that use Allyl amine (2-Propen-1-amine) in production
In industrial production, 2-Propen-1-amine is widely used thanks to its versatile chemical properties and its ability to participate in many important organic reactions. The chemical industry is the primary field that uses this compound, especially in polymer production, where it serves as a starting material for synthesizing special types of resins and elastomers.
Furthermore, the dye manufacturing industry also uses 2-Propen-1-amine to create stable and long-lasting color products. Pharmaceuticals is another field where this compound is applied to create precursors for therapeutic drugs or biologically active compounds.
The pesticide and agricultural chemical manufacturing sector also relies on 2-Propen-1-amine. Here, it is used to create compounds with herbicidal, fungicidal, or insecticidal effects. In addition, some specialized industries, such as the production of detergents or additives for lubricating oils, also exploit the unique features of this compound to enhance product performance.
4. How does Allyl amine (2-Propen-1-amine) affect workers?
When workers are exposed to 2-Propen-1-amine in a production environment, they can experience many negative health effects, especially if protective measures are not fully implemented. This compound can cause severe irritation to the skin, eyes, and respiratory system. If it comes into direct contact with the skin, it can cause inflammation, itching, or a burning sensation. In particular, when inhaling the vapors of 2-Propen-1-amine, workers may experience symptoms such as difficulty breathing, coughing, dizziness, and a burning sensation in the respiratory tract.
Moreover, long-term exposure to this compound can cause serious health effects, including damage to the liver and kidneys, due to its potential for toxic accumulation in the body. Some studies also indicate that 2-Propen-1-amine can cause nervous system problems, leading to fatigue, anxiety, and reduced concentration in workers.
For industries that use 2-Propen-1-amine, the risk of exposure is high when there is a lack of proper ventilation systems and personal protective equipment.
5. Permissible safe concentration of Allyl amine (2-Propen-1-amine) for human exposure
The safe concentration of 2-Propen-1-amine in the work environment is a critical factor for protecting workers’ health. International organizations such as the World Health Organization (WHO) and the U.S. Occupational Safety and Health Administration (OSHA) have established standards and guidelines for the maximum permissible exposure level for this compound.
According to regulations, the concentration of 2-Propen-1-amine in the air should not exceed 0.1 ppm (parts per million) over an 8-hour workday. This means that if workers are exposed to this compound at higher levels for extended periods, serious health problems such as irritation, respiratory damage, and long-term issues with the liver, kidneys, and nervous system can occur.
Studies have shown that even at concentrations below the permissible limit, prolonged exposure to 2-Propen-1-amine can still affect workers’ health.

On a basic level, if working in an industrial environment, it is important to comply with safety standards and limit exposure to Allyl amine. Organizations like the Occupational Safety and Health Administration (OSHA) in the United States provide guidelines and safety principles to protect workers from the negative effects of chemical substances.
6. Measures to mitigate the effects of Allyl amine (2-Propen-1-amine) on worker’s health
To minimize the impact of 2-Propen-1-amine on workers’ health, strict protective and control measures are essential in the workplace. First and foremost, one of the most important solutions is to improve the ventilation system in the factory. The work environment needs to be well-ventilated with an effective fan system to ensure that the concentration of 2-Propen-1-amine in the air is always maintained at a safe level.
In addition, the use of personal protective equipment is indispensable. Workers must wear specialized masks or gas-filtering respirators when working in environments where 2-Propen-1-amine vapors may be present. At the same time, they should be equipped with gloves, safety goggles, and protective clothing to minimize direct contact with the chemical. This equipment not only helps prevent effects from chemical vapors but also protects the body from burns or skin irritation.
Besides personal protective measures, occupational safety training also plays a crucial role in reducing risks. Workers need to be equipped with knowledge on how to identify hazards, how to properly use protective equipment, and procedures for handling exposure incidents. Occupational safety training sessions should be held regularly to ensure that workers are well-versed in preventive measures.
Finally, periodic monitoring of the concentration of 2-Propen-1-amine in the air and the work environment is necessary. Production facilities should conduct measurements and assessments of chemical pollution levels to take timely action, such as improving ventilation or adjusting production processes. Implementing these measures not only helps protect workers’ health but also ensures compliance with occupational safety regulations.
Occupational safety training: Workers need to be trained and educated about the risks and safety measures when working with this type of chemical. This training should be provided periodically and frequently to ensure understanding and proper adherence to safety rules.
Periodically organize work environment monitoring in factories and enterprises, collecting and analyzing factors harmful to workers, and then adjusting to reduce the hazard level to prevent occupational diseases for them.
7. National Work Environment Monitoring Center
The Work Environment Monitoring Center of Nam Viet is a professional unit specializing in the supervision and measurement of work environment quality across all provinces in Vietnam. With a team of experienced monitoring specialists, the center uses modern measurement equipment, ensuring accuracy and reliability.
REGISTER FOR WORK ENVIRONMENT MONITORING SERVICE
In addition to providing monitoring services, the center also assists clients in planning, addressing, and tracking work environment issues. With the motto “the customer is the center,” the center is dedicated to customer satisfaction, meeting all of their needs, and committing to providing the best solutions for businesses.
With its investment in techniques, technology, and human resources, the Nam Viet monitoring center has become one of the most reputable units in the field of work environment monitoring in Ho Chi Minh City with the following objectives:
- We always value our brand reputation and the quality of our products and services.
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- Along with a team of experienced and specialized Masters and Engineers, we aim to protect the environment and benefit businesses.

- By choosing the Nam Viet Environmental Monitoring team, your company will receive professional service from experts in the monitoring field. You will also receive the best cost incentives.
8. Quotation for Work Environment Monitoring
To help businesses conduct work environment monitoring professionally and effectively, Nam Viet offers our clients a quality and reasonably priced quotation table for work environment monitoring services.
- Our quotation table provides detailed information about the prices of the monitoring services we offer. This includes costs related to travel, measurement, analysis, and reporting of results. Clients can be completely assured of the accuracy and reliability of the monitoring result reports we provide.
- We are committed to always offering the most competitive and reasonable prices on the market, and we are also always ready to provide consultation and answer any questions about our monitoring services quickly and professionally.
- With Nam Viet’s quotation table, clients can easily choose the service packages that suit their needs. We are committed to providing our clients with the highest level of satisfaction through our professional quality service.

