E26258
碳酸亚乙酯
98%
别名:
1,3-二氧戊环-2-酮
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关于此项目
经验公式（希尔记法）:
C3H4O3
化学文摘社编号:
分子量:
88.06
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-510-0
Beilstein/REAXYS Number:
106249
MDL number:
Assay:
98%
InChI key
KMTRUDSVKNLOMY-UHFFFAOYSA-N
InChI
1S/C3H4O3/c4-3-5-1-2-6-3/h1-2H2
SMILES string
O=C1OCCO1
vapor density
3.04 (vs air)
vapor pressure
0.02 mmHg ( 36.4 °C)
assay
98%
bp
243-244 °C/740 mmHg (lit.)
mp
35-38 °C (lit.)
density
1.321 g/mL at 25 °C (lit.)
Quality Level
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Application
碳酸乙烯酯已用于：
- 将二胺和二醇类化合物合成脂肪族聚氨酯。
- 用作以KOH为引发剂的开环聚合反应的前体。
- 用作反应试剂通过酯交换反应制备碳酸二甲酯、碳酸甘油酯。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - STOT RE 2 Oral
target_organs
Kidney
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
289.4 °F - closed cup
flash_point_c
143 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Fuel Processing Technology, 138(5), 243-251 (2015)
Ring-opening polymerization of ethylene carbonate and depolymerization of poly (ethylene oxide-co-ethylene carbonate).
Lee J-C and Litt MH
Macromolecules, 33(5), 1618-1627 (2000)
Synthesis of dimethyl carbonate from transesterification of ethylene carbonate with methanol using immobilized ionic liquid on commercial silica.
Kim K-H, et al.
Korean Journal of Chemical Engineering, 27(5), 1441-1445 (2010)
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