Toxic Gases & Vapors
2-Propenoyl chloride, 2,3,3-trichloro-; Acryloyl chloride, trichloro-; 2,3,3-Trichloroacryloyl chloride; Chlorid kyseliny trichlorakrylove [Czech]; TCAT; Trichloracrylyl chloride; Trichloroacrylyl chloride; [ChemIDplus] UN3383
Liquid; [Sigma-Aldrich MSDS]
A mild skin and eye irritant; Causes somnolence, excitement, and dyspnea in inhalation lethal-concentration studies of rats; [RTECS] Reacts violently with water; May cause irritation and lachrymation; Harmful by ingestion; Highly toxic by inhalation; [Sigma-Aldrich MSDS] See "Fumaryl chloride" and "Acrylyl chloride."
LC50 (rat) = 107 ppm/30min
The Guide in the Emergency Response Guidebook is for "Toxic by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A)"
Occupational diseases associated with exposure to this agent: