2-[(4-Chlorophenyl)sulfonyl]-N'-hydroxyethanimidamide

2-[(4-氯苯基)磺酰]-正羟基乙脒

Also known as: 2-(4-chlorophenyl)sulfonyl-N'-hydroxyethanimidamide, (4-Chlorophenylsulfonyl)acetamidoxime, 1-((4-Chlorophenyl)sulfonyl)-2-(hydroxyimino)ethan-2-ylamine, 2-((4-Chlorophenyl)sulfonyl)-N'-hydroxyethaneimidamide, 2-(4-Chlorobenzenesulfonyl)-N-hydroxyacetamidine, 2-(4-chlorobenzenesulfonyl)acetamide oxime, 2-[(4-Chlorophenyl)sulfonyl]-N'-hydroxyethanimidamide (non-stereospecific), BUTTPARK 46\04-05, MFCD05864482

2-[(4-Chlorophenyl)sulfonyl]-N'-hydroxyethanimidamide (CAS 70661-64-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9ClN2O3S and a molecular weight of 248.68700 g/mol. It is also known as 2-(4-chlorophenyl)sulfonyl-N'-hydroxyethanimidamide, (4-Chlorophenylsulfonyl)acetamidoxime and 1-((4-Chlorophenyl)sulfonyl)-2-(hydroxyimino)ethan-2-ylamine. Key properties include a melting point of 202-205ºC, a boiling point of 512.7ºC at 760 mmHg, a density of 1.54g/cm3 and a flash point of 263.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

70661-64-2

Jingsj CID

J-21092-4

Molecular Formula

C₈H₉ClN₂O₃S

Chinese Name

2-[(4-氯苯基)磺酰]-正羟基乙脒

Molecular Weight

248.68700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026