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Dichloromethane is employed in pharmaceutical applications. Its utilization is as a solvent in manufacturing of fine chemicals, drugs, drug intermediates and pharmaceuticals, and also in food engineering. It is the solvent of choice for caffeine extraction. It is employed as a solvent and paint remover, and as a blowing agent for polyurethane foams. It is useful for the fraction of flash pyrolysis oil and for the extraction of benzo-15-crown-5.
Berrichi, A.; Bachir, R.; Benabdallah, M.; Choukchou-Braham, N. Supported nano gold catalyzed three-component coupling reactions of amines, dichloromethane and terminal alkynes (AHA). Tetrahedron Lett. 2015, 56 (11), 1302-1306.
Kane, A.; Giraudet, S.; Vilmain, J. B.; Cloirec, P. L. Intensification of the temperature-swing adsorption process with a heat pump for the recovery of dichloromethane. J. Environ. Chem. Eng. 2015, 3 (2), 734-743.
Dichiarazioni di rischio (UE): H351
Suspected of causing cancer.
Dichiarazioni precauzionali: P260-P201-P280-P304+P340-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.