479047
2,2-二甲氧基乙醛 溶液
60 wt. % in H2O
别名:
乙二醛 1-(二甲基乙缩醛), 乙二醛二甲基缩醛
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关于此项目
线性分子式:
(CH3O)2CHCHO
化学文摘社编号:
分子量:
104.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
421-890-0
Beilstein/REAXYS Number:
1850744
MDL number:
InChI key
OGFKTAMJLKHRAZ-UHFFFAOYSA-N
InChI
1S/C4H8O3/c1-6-4(3-5)7-2/h3-4H,1-2H3
SMILES string
[H]C(=O)C(OC)OC
concentration
60 wt. % in H2O
refractive index
n20/D 1.414
bp
100 °C
density
1.15 g/mL at 25 °C
functional group
acetal, aldehyde, ether
storage temp.
2-8°C
Quality Level
General description
该产物是 2，2-二甲氧基乙醛（乙二醛二甲基乙缩醛）在水中的 60 重量百分比溶液。已经报道了在没有催化剂和溶剂的情况下 2，2-二甲氧基乙醛与乙酰乙酸酯的醇醛缩合。它参与了异恶唑啉乙烯基酯假肽和巴比妥酸类似物的四氢-β-咔啉衍生物的合成。
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
169.0 °F
flash_point_c
76.1 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Skouta R, et al.
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Catalyst-Free Aldol Additions of 1,3-Dicarbonyl Compounds.
Rohr K and Mahrwald R.
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Paolo Ziosi et al.
ChemSusChem, 11(13), 2202-2210 (2018-05-16)
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