(2E)-2-Butenoyl chloride(CAS: 625-35-4)

(2E)-2-Butenoyl chloride, also known as allyl chloroacetate, is a colorless to light yellow liquid with a strong odor. It has the chemical formula C5H8O2Cl and a CAS number of 625-35-4. It is used in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds due to its reactivity and functionality.

(2E)-2-Butenoyl chloride is primarily used in the production of pharmaceutical intermediates, agrochemicals, and flavor and fragrance compounds. It is also employed in laboratory research for its reactivity and as a reagent in organic synthesis. Its applications span across various industries including fine chemicals, pharmaceuticals, and agrochemicals.

(2E)-2-Butenoyl chloride is classified as a hazardous material and requires proper handling and storage to ensure safety. It is toxic and may cause irritation to the eyes, skin, and respiratory system. Users should wear appropriate personal protective equipment, such as gloves and respiratory masks, when handling this compound. It should be stored in a cool, dry place away from heat and sources of ignition.

(2E)-2-Butenoyl chloride should be stored in a cool, dry place away from heat and sources of ignition. Maintain a temperature below 25°C and avoid exposure to direct sunlight or other sources of light. Store in a tightly sealed container made of appropriate material, such as glass or a suitable plastic, to prevent contact with moisture. Ensure proper ventilation in the storage area to avoid the accumulation of flammable gases. Keep it away from incompatible materials like bases and strong oxidizers to prevent reactions and hazards.