274860
4-(二乙氧基甲基)苯甲醛
97%
别名:
对苯二甲醛缩二乙醛
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关于此项目
线性分子式:
(C2H5O)2CHC6H4CHO
化学文摘社编号:
分子量:
208.25
Beilstein:
4293872
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
97%
表单
liquid
折射率
n20/D 1.506 (lit.)
密度
1.047 g/mL at 25 °C (lit.)
官能团
aldehyde
ether
SMILES字符串
[H]C(=O)c1ccc(cc1)C(OCC)OCC
InChI
1S/C12H16O3/c1-3-14-12(15-4-2)11-7-5-10(9-13)6-8-11/h5-9,12H,3-4H2,1-2H3
InChI key
HTMXMFARWHNJDW-UHFFFAOYSA-N
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应用
4-(Diethoxymethyl)benzaldehyde was used in the synthesis of 4-(diethoxymethyl)benzyl alcohol.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves
Yoshitsugu Akiyama et al.
Bioconjugate chemistry, 15(2), 424-427 (2004-03-18)
New heterotelechelic PEG-containing benzaldehyde and 2-pyridyldithio endgroup (CHO-Bz-PEG-SSpyl) was synthesized with high efficiency and high selectivity. An alpha-benzylacetal-omega-methansulfonyl PEG was prepared as the first step to CHO-Bz-PEG-SSpyl through the ring-opening polymerization of ethylene oxide (EO) initiated by potassium 4-(diethoxymethyl)benzyl alkoxide
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