7704-71-4

• 常用中文名：富马酸镁
• 常用英文名：fumaric acid, magnesium salt
• CAS号：7704-71-4
• 分子式：C₄H₂MgO₄
• 分子量：138.36100
• 发布时间：2018-07-14 11:18:07
• 更新时间：2025-08-25 10:50:44

名称

• 中文名: 富马酸镁
• 英文名: magnesium,(E)-but-2-enedioate
• 英文别名: Magnesium 2-butenedioate,(E); EINECS 231-724-7; FUMARIC ACID,MAGNESIUM SALT; 2-Butenedioic acid (E)-,magnesium salt; UNII-A3NK08CQA4; Magnesium fumarate; 2-Butenedioic acid (2E)-,magnesium salt

物化性质

• 沸点: 355.5ºC at 760 mmHg
• 分子式: C₄H₂MgO₄
• 分子量: 138.36100
• 闪点: 183ºC
• 精确质量: 137.98000
• PSA: 52.60000

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : LT2000000 CHEMICAL NAME : Fumaric acid, magnesium salt CAS REGISTRY NUMBER : 7704-71-4 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C4-H4-O4.xMg MOLECULAR WEIGHT : 286.25 WISWESSER LINE NOTATION : QV1U1VO &-MG- -C HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD10 - Lethal Dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1394 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 31,12,1942