281506
4-甲氧基乙酰乙酸甲酯
97%
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关于此项目
线性分子式:
CH3OCH2COCH2COOCH3
化学文摘社编号:
分子量:
146.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
255-188-9
Beilstein/REAXYS Number:
1761215
MDL number:
产品名称
4-甲氧基乙酰乙酸甲酯, 97%
InChI key
QGBPKJFJAVDUNC-UHFFFAOYSA-N
InChI
1S/C6H10O4/c1-9-4-5(7)3-6(8)10-2/h3-4H2,1-2H3
SMILES string
COCC(=O)CC(=O)OC
assay
97%
form
liquid
refractive index
n20/D 1.431 (lit.)
bp
89 °C/8.5 mmHg (lit.)
density
1.129 g/mL at 25 °C (lit.)
functional group
ester
ether
ketone
Quality Level
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Application
4-甲氧基乙酰乙酸甲酯已被用于通过β-酮酯、醛和（硫）脲的一锅法三组分Biginelli环合反应生成各种官能化二氢嘧啶衍生物的小型专一化合物库。
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
signalword
Warning
hcodes
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Doris Dallinger et al.
Nature protocols, 2(7), 1713-1721 (2007-07-21)
Here we report the generation of a small focused library of 12 diversely functionalized dihydropyrimidine (DHPM) derivatives via one-pot three-component Biginelli cyclocondensation of beta-ketoesters, aldehydes and (thio)ureas. By applying controlled microwave heating under sealed vessel conditions using a fully automated
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