[1] Acryloyl chloride can be efficiently prepared by treating acrylic acid with benzoyl chloride:[2] Conventional phosphorus-based chlorinating agents, e.g. phosphorus trichloride, are ineffective.

For example, it reacts readily with water, producing acrylic acid.

When treated with sodium salts of carboxylic acids, the anhydride is formed.

[6] Other signs and symptoms of acute exposure may include headache, dizziness, and weakness.

Gastrointestinal effects may include nausea, vomiting, diarrhea, and stomach ulceration.