基本信息
-
阿司匹林
-
50-78-2
-
乙酰水杨酸;醋柳酸;O-乙酰基水杨酸
-
C9H8O4
-
180.16
-
Benzoicacid, 2-(acetyloxy)-
-
200-064-1
-
1.35
-
Rhodine(7CI); Salicylic acid acetate (8CI); 2-(Acetyloxy)benzoic acid;2-Acetoxybenzoic acid; 2-Carboxyphenyl acetate; A.S.A. Empirin; AC 5230; ASA;Acenterine; Acesal; Acesan; Acetard; Aceticyl; Acetilum acidulatum; Acetisal;Acetol; Acetonyl; Acetophen; Acetosal; Acetosalic acid; Acetosalin; Acetylin;Acetylsal; Acetylsalicylic acid; Acetyonyl; Acetysal; Acidum acetylsalicylicum;Acimetten; Acisal; Acylpyrin; Adiro; Albyl E; Asaflow; Asagran; Asatard;Ascoden 30; Ascolong; Ascriptin; Aspalon; Aspergum; Aspirdrops; Aspirin;Aspirin Protect 100; Aspirin Protect 300; Aspirin-Direkt; Aspirina 03; Aspro;Aspro Clear; Aspropharm; Asteric; Astrix; Bayer; Benaspir; Bialpirina;Bialpirinia; Caprin; Cardioaspirina; Claradin; Colfarit; Colsprin; ContrheumaRetard; Coricidin; Coricidin D; Crystar; Darvon Compound; Dolean pH 8; Dominal;Doril; Duramax; ECM; Easprin; Ecosprin; Ecotrin; Empirin; Endosprin; Endydol;Entericin; Enterophen; Enterosarine; Entrophen; Ewin; Extren; Gelprin;Globentyl; Globoid; Helico
-
250 °C
-
134-136°C(lit.)
-
140oC
-
详细信息
普通命名法：乙酰水杨酸，邻乙酰水杨酸
系统命名法：2-(乙酰氧基)苯甲酸
分子式：C9H8O4
相对分子质量：180.16
CAS登录号:50-78-2
EINECS登录号:200-064-1
水溶性: 3.3g/L(20℃)
闪点: 250℃
密度: 1.35g/cm³
熔点：136℃
性质描述: 白色针状或板状结晶或粉末。熔点135℃。无气味，微带酸味。在干燥空气中稳定，在潮湿空气中缓缓水解成水杨酸和乙酸。
