KnowraAcyl chlorideLinked fromLinked fromThe 6 pages that link to Acyl chloride, each with the reason it gives.All 6Broader topic 2Narrower topic 1Compared with 3Phosphorus pentachlorideBroader topic: This is a common product when PCl₅ chlorinates carboxylic acids.Thionyl chlorideBroader topic: Thionyl chloride converts carboxylic acids into this reactive product.