123-23-9
123-23-9 結(jié)構(gòu)式
基本信息
中文別名
過氧化丁二酸過氧化琥珀酸
過氧化二琥珀酸
過氧化二琥珀酸
過氧化二琥珀醯基
過氧化雙琥珀醯酸
英文別名
BIS(3-CARBOXYPROPIONYL)PEROXIDESUCCINIC ACID PEROXIDE
SUCCINYL PEROXIDE
4,4’-dioxybis(4-oxo-butanoicaci
4,4’-dioxybis(4-oxobutanoicacid)
4,4’-dioxybis[4-oxo-butanoicaci
alfozono
alphozone
disuccinicacidperoxide
disuccinoylperoxide
peroxide,bis(3-carboxypropionyl)
peroxydisuccinicacid
peroylsa
succinicmonoperoxyanhydride
succinicperoxide
succinoylperoxide
4,4'-dioxo-4,4'-dioxydibutyric acid
di-(3-carboxypropionyl)peroxide
disuccinic acid peroxide, <= 72% with water
4,4'-Peroxybis(4-oxobutanoic acid)
物理化學(xué)性質(zhì)
外觀性質(zhì)白色細(xì)粉末, 無臭, 有酸味。
溶解性微溶于水，微溶于乙醇、丙酮，不溶于乙醚、苯。
熔點(diǎn)133°C (rough estimate)
沸點(diǎn)296.47°C (rough estimate)
密度1.5040 (rough estimate)
蒸氣壓23.4hPa@20°C
折射率1.5800 (estimate)
酸度系數(shù)(pKa)3.72±0.17(Predicted)
氣味 (Odor)wh. fine powd., odorless, tart taste
LogP-0.57 at 25℃
EPA化學(xué)物質(zhì)信息Butanoic acid, 4,4'-dioxybis[4-oxo- (123-23-9)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H242-H314
危險(xiǎn)品運(yùn)輸編號(hào)3102
TSCATSCA listed
REACH 注冊(cè)登記Active
危險(xiǎn)等級(jí)5.2
包裝類別II
毒害物質(zhì)數(shù)據(jù)123-23-9(Hazardous Substances Data)
毒性mouse,LD,intraperitoneal,> 15600ug/kg (15.6mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 2, Pg. 302, 1950.