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蒸汽密度
5.04 (vs air)
质量水平
蒸汽压
0.2 mmHg ( 20 °C)
检测方案
99%
自燃温度
899 °F
expl. lim.
1.6 %, 135 °F
8.4 %, 154 °F
折射率
n20/D 1.415 (lit.)
bp
186-187 °C (lit.)
mp
−41 °C (lit.)
密度
1.104 g/mL at 20 °C (lit.)
SMILES字符串
CC(=O)OCCOC(C)=O
InChI
1S/C6H10O4/c1-5(7)9-3-4-10-6(2)8/h3-4H2,1-2H3
InChI key
JTXMVXSTHSMVQF-UHFFFAOYSA-N
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一般描述
乙二醇二乙酸酯 (EGDA) 是乙二醇的乙酸酯。它被广泛用作硅酸盐的硬化剂。它的扭转角和键角预测值与乙二醇苯甲酸酯衍生物的晶体结构数据一致。在负载型离子液体（催化剂）存在下，乙二醇与乙酸经酯化反应可制备 EGDA。它是三醋酸甘油酯的替代品，用于烟草的工业化生产。
应用
在己内酯的化学酶促合成过程中，乙二醇二乙酸酯可用作过氧乙酸原位生成的酰基供体。可作为酶促合成聚（乙烯戊二酸酯）的前体。
WGK
WGK 1
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
The toxic compounds and leaching characteristics of spent foundry sands.
Ji S, et al.
Water, Air, and Soil Pollution, 132(3-4), 347- 364 (2001)
Baeyer?Villiger Oxidation of Cyclohexanone in Aqueous Medium with In Situ Generation of Peracid Catalyzed by Perhydrolase CLEA.
Chavez G, et al.
Topics in Catalysis, 57(5), 349-355 (2014)
Study on the esterification for ethylene glycol diacetate using supported ionic liquids as catalyst: Catalysts preparation, characterization, and reaction kinetics, process.
Yang J, et al.
Chemical Engineering Journal, 280, 147-157 (2015)
Xiaoman Zhao et al.
Ultrasonics sonochemistry, 31, 506-511 (2016-03-12)
The present work explores the best conditions for the enzymatic synthesis of poly (ethylene glutarate) for the first time. The start-up materials are the liquids; diethyl glutarate and ethylene glycol diacetate, without the need of addition of extra solvent. The
Conformational Studies on Oligomethylene Glycol Derivatives III. Ethylene Glycol Diacetate.
Sundararajan PR, et al.
Canadian Journal of Chemistry, 53(23), 3557-3562 (1975)
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