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CAS No. 1550-44-3 is a chemical compound known as 1,3-dichloropropene, a kind of alkyl halide. It is an alkyne-substituted chlorinated hydrocarbon with the molecular formula of C3H4Cl2. 1,3-dichloropropene, or 1,3-DCP, is used in the production of herbicides, insecticides, and dispersants.
1,3-dichloropropene is a colorless, volatile liquid with a pungent odor. It is a slightly soluble in water and is easily soluble in alcohol, ether, and chloroform. It has a boiling point of 81.3°C and a melting point of -39.9°C.
1,3-dichloropropene has many industrial applications and is used in the production of herbicides, insecticides, and dispersants. It is also used as a fumigant and as a chemical intermediate in the production of other products. In addition, it is used as a metalworking fluid and as a flame retardant.
1,3-dichloropropene can be toxic to humans and animals, and exposure to high concentrations can cause severe health effects. The compound can irritate the eyes and skin, and inhaling high concentrations can cause coughing, wheezing, and shortness of breath. In addition, chronic exposure can cause liver and kidney damage, along with an increased risk of cancer.
Due to the health risks associated with 1,3-dichloropropene, its use has been restricted in many countries. The European Union has classified the compound as a carcinogen, and it is on the list of substances of very high concern. In the United States, it has been classified as a hazardous air pollutant and is subject to pollution control regulations.
In recent years, there has been an increasing focus on the environmental impact of 1,3-dichloropropene. The compound is known to have an adverse effect on the atmosphere, and it has been found to contribute to global warming and photochemical smog. In addition, it has been shown to be toxic to aquatic life, and it can accumulate in the environment.
Given the potential risks associated with 1,3-dichloropropene, its use should be carefully considered and monitored. It is important to ensure that the compound is used in accordance with the applicable regulations, and that proper safety measures are taken to protect workers and the environment.