688983
乙酰乙酸乙酯
Arxada quality, ≥99.0% (GC)
别名:
乙酰醋酸乙酯
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关于此项目
线性分子式:
CH3COCH2COOC2H5
化学文摘社编号:
分子量:
130.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-516-1
Beilstein/REAXYS Number:
385838
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid
vapor density
4.48 (vs air)
Quality Level
vapor pressure
1 mmHg ( 28.5 °C)
assay
≥99.0% (GC)
form
liquid
autoignition temp.
580 °F
quality
Arxada quality
expl. lim.
9.5 %
manufacturer/tradename
Arxada AG
impurities
≤0.05% water, ≤0.10% acid (as acetic acid)
color
APHA: ≤15
bp
180 °C, 181 °C (lit.)
mp
−43 °C (lit.)
solubility
water: soluble 130 g/L at 20 °C
density
1.029 g/mL at 20 °C (lit.)
SMILES string
CCOC(=O)CC(C)=O
InChI
1S/C6H10O3/c1-3-9-6(8)4-5(2)7/h3-4H2,1-2H3
InChI key
XYIBRDXRRQCHLP-UHFFFAOYSA-N
Application
乙酰乙酸乙酯可以：
- 在硼酸存在的情况下与伯醇和仲醇发生酯交换反应。
- 进行微生物还原以形成(S) 3-羟基丁酸乙酯。
- 在氯化镁和吡啶存在的情况下由酰氯进行C-酰化。
- 在水溶性钌-BINAP复合物存在的情况下进行不对称双相催化加氢。
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
164.3 °F - closed cup
flash_point_c
73.5 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
商品
Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.
Hydrogenation of ethyl acetoacetate catalyzed by hydrosoluble BINAP derivatives
Lamouille T, et al.
Tetrahedron Letters, 42(4), 663-664 (2001)
Production of (+)-(S)-Ethyl 3-Hydroxybutyrate and (−)-(R)-Ethyl 3-Hydroxybutyrate by Microbial Reduction of Ethyl Acetoacetate
Wipf B, et al.
Helvetica Chimica Acta, 66(2), 485-488 (1983)
Enantioselective catalytic asymmetric hydrogenation of ethyl acetoacetate in room temperature ionic liquids
Berthod M, et al.
Tetrahedron Asymmetry, 15(14), 2219-2221 (2004)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 688983-25KG | 04061836686512 |
| 688983-1KG | 04061832764825 |
| 688983-240KG | 04061831831405 |