中文名称：丁二酸酐
- 琥珀酸酐; 琥珀酐
- Succinic anhydride
- 2,5-Dioxotetrahydrofuran; Dihydro-2,5-diketotetrahydrofuran; Dihydro-2,5-furandione; Butanedioic anhydride; Succinic acid anhydride; Succinyloxide; Tetrahydro-2,5-dioxofuran; SAA; dihydrofuran-2,5-dione; 4,4'-oxybis(4-oxobutanoic acid)
- 108-30-5
- 203-570-0
- C8H10O7
- 218.1608
- InChI=1/C8H10O7/c9-5(10)1-3-7(13)15-8(14)4-2-6(11)12/h1-4H2,(H,9,10)(H,11,12)
- 1.45g/cm3
- 118℃
- 440.2°C at 760 mmHg
- 179.3°C
- <0.1 g/100 mL at 21℃ (decomposes)
- 5.58E-09mmHg at 25°C
性 状 无色针状或粒状结晶，常温下为白色正交锥形和双锥形结晶。稍有刺激性气味。
溶解性 溶于乙醇、三氯甲烷和四氯化碳，微溶于水和乙醚。与热水可水解为丁二酸。- 用于制造医药、增塑剂和粘合剂等
-
Xn:Harmful;
-
R22:;
R36/37:;
-
S25:;
- 氢气、顺丁烯二酸酐
- N-羟基丁二酰亚胺、丁二酸单乙酯酰氯、比久、红霉素琥珀酸乙酯、芬布芬、青蒿琥酯、恶丙嗪、曲匹布通
- 氢气、顺丁烯二酸酐
- N-羟基丁二酰亚胺、丁二酸单乙酯酰氯、比久、红霉素琥珀酸乙酯、芬布芬、青蒿琥酯、恶丙嗪、曲匹布通