537365
乙酰乙酸甲酯
ReagentPlus®, ≥98.5% (GC)
别名:
MAA, 3-丁酮酸甲酯, 乙酰醋酸甲酯
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关于此项目
线性分子式:
CH3COCH2COOCH3
化学文摘社编号:
分子量:
116.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-299-8
Beilstein/REAXYS Number:
506727
MDL number:
产品名称
乙酰乙酸甲酯, ReagentPlus®, ≥98.5% (GC)
Quality Level
InChI key
WRQNANDWMGAFTP-UHFFFAOYSA-N
InChI
1S/C5H8O3/c1-4(6)3-5(7)8-2/h3H2,1-2H3
SMILES string
COC(=O)CC(C)=O
product line
ReagentPlus®
assay
≥98.5% (GC)
autoignition temp.
536 °F
manufacturer/tradename
Sigma-Aldrich
refractive index
n20/D 1.419 (lit.)
bp
169-170 °C/70 mmHg (lit.)
mp
−80 °C (lit.)
density
1.076 g/mL at 25 °C (lit.)
functional group
ester
ketone
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Application
乙酰乙酸甲酯（MAA）可用作以下反应的反应物：
- 通过使用各种催化剂与醇进行酯交换反应
- 在锌和 I2 作为催化剂的条件下，由苯酚合成4-甲基香豆素
- 用过渡金属作为催化剂，进行不对称多相加氢反应。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
158.0 °F - closed cup
flash_point_c
70 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Synthesis and studies of 6, 6′ -BINAP derivatives for the heterogeneous asymmetric hydrogenation of methyl acetoacetate.
Saluzzo C, et al.
Tetrahedron Asymmetry, 13(11), 1141-1146 (2002)
Synergism between microwave and enzyme catalysis in intensification of reactions and selectivities: transesterification of methyl acetoacetate with alcohols.
Yadav GD and Lathi PS
J. Mol. Catal. A: Chem., 223(1-2), 51-56 (2004)
Enantioselective hydrogenation of methyl acetoacetate catalyzed by nickel supported on activated carbon or graphite.
Wolfson A, et al.
Applied Catalysis A: General, 208(1-2), 91-98 (2001)
Zinc mediated transesterification of ?-ketoesters and coumarin synthesis.
Chavan SP, et al.
Tetrahedron Letters, 43(47), 8583-8586 (2002)
B H Robinson et al.
The Journal of pediatrics, 95(2), 228-233 (1979-08-01)
A female child presented at one year of age with a febrile illness and loose stools, then developed severe ketoacidosis with vomiting; an apparent salicylate level of 11 mg/dl was measured. A sibling had died in similar circumstances nine years
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