2-(p-Hydroxyphenyl)glyoxylohydroximoyl chloride 2-(p-Hydroxyphenyl)oxoacetohydroximic chloride 2-Chloro-4'-hydroxy-2-isonitrosoacetophenone 3-10-00-04205 (Beilstein Handbook Reference) 34911-46-1 BRN 2834692 Benzeneethanimidoyl chloride, N,4-dihydroxy-alpha-oxo- Caswell No. 631B EINECS 252-281-6 EPA Pesticide Chemical Code 114901 N,4-Dihydroxy-alpha-oxobenzeneacetimidoyl chloride N-4-Dihydroxy-alpha-oxobenzene ethanimidoyl chloride Paraclox RU 12243 para-Hydroxy-2-oxo-phenylacethydroxymic acid chloride