中文名 | 5,5'-亚甲基二水杨酸 | ||||||
英文名 | 5,5'-Methylenedisalicylic acid | ||||||
别名 | 5,5'甲基二水杨酸 5,5'-甲基而水杨酸 5,5'-亚甲基二水杨酸 | ||||||
英文别名 | TIMTEC-BB SBB001177 5,5'-Methylenedisalicylic acid 5,5'-METHYLENE DISALICYCLIC ACID 3,3'-methanediylbis(6-hydroxybenzoate) 3,3'-Methylenebis[6-hydroxybenzoic acid] Benzoic acid, 3,3-methylenebis6-hydroxy- 3,3'-Methylene-bis[6-hydroxybenzoic acid] 3,3'-methanediylbis(6-hydroxybenzoic acid) 2,2'-Dihydroxy-5,5'-methylenedibenzoic acid 4,4'-Dihydroxy-3,3'-dicarboxydiphenylmethane 4,4'-DIHYDROXYDIPHENYLMETHANE-3,3'-DICARBOXYLIC ACID 4,4'-dihydroxydiphenylmethane-3,3'-dicarboxylic acid | ||||||
CAS | 122-25-8 | ||||||
EINECS | 204-530-5 | ||||||
化学式 | C15H12O6 | ||||||
分子量 | 288.25 | ||||||
InChI | InChI=1/C15H12O6/c16-12-3-1-8(6-10(12)14(18)19)5-9-2-4-13(17)11(7-9)15(20)21/h1-4,6-7,16-17H,5H2,(H,18,19)(H,20,21)/p-2 | ||||||
密度 | 1.2709 (rough estimate) | ||||||
熔点 | 235-242 °C | ||||||
沸点 | 350.49°C (rough estimate) | ||||||
闪点 | 312.3°C | ||||||
水溶性 | insoluble | ||||||
蒸汽压 | 8.19E-14mmHg at 25°C | ||||||
折射率 | 1.4413 (estimate) | ||||||
酸度系数 | 2.94±0.10(Predicted) | ||||||
存储条件 | 2-8℃ | ||||||
外观 | 粉末 | ||||||
颜色 | Cream | ||||||
物化性质 |
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MDL号 | MFCD00016506 | ||||||
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 | ||||||
海关编号 | 29182900 | ||||||
下游产品 | 金精三羧酸 |