Chlorthenoxazin(e) CAS Registry Number: 132-89-8 氯西诺嗪
CAS Name: 2-(2-Chloroethyl)-2,3-dihydro-4H-1,3-benzoxazin-4-one
Additional Names: 2-(b-chloroethyl)-2,3-dihydro-4-oxo-(benzo-1,3-oxazine); 4-oxo-2-(b-chloroethyl)-2,3-dihydrobenzo-1,3-oxazine; 2-(b-chloroethyl)-2,3-dihydro-4-keto-(benzo-1,3-oxazine)Trademarks: Valtorin (Boehringer, Ing.); Piroxina; Ossazone; Reumagrip; Ossipirina; Apirazin; Valmorin (Roerig)
Percent Composition: C 56.75%, H 4.76%, Cl 16.75%, N 6.62%, O 15.12%
📌 参考资料/链接：
Literature References: Prepn: Ohnacker, US 2943087 (1960 to Thomae).
📄 详细内容
Properties: Crystals from ethanol, mp 146-147° (dec). Sol in chloroform. uv max (chloroform): 297.5 nm. Ingredient of
Trigatan,
Fiobrol.
Melting point: mp 146-147° (dec)
Absorption maximum: uv max (chloroform): 297.5 nm
Therap-Cat: Antipyretic; analgesic.
Keywords: Analgesic (Non-Narcotic); Antipyretic.
Status: This monograph has been retired and is no longer subject to revision or update.
产品链接: 132-89-8››