123986
溴乙醛缩二乙醇
97%
别名:
2-溴-1,1-二乙氧基乙烷, 溴乙缩醛
方案
97%
表单
liquid
折射率
n20/D 1.439 (lit.)
沸点
66-67 °C/18 mmHg (lit.)
密度
1.31 g/mL at 25 °C (lit.)
官能团
bromo
ether
储存温度
2-8°C
SMILES字符串
CCOC(CBr)OCC
InChI
1S/C6H13BrO2/c1-3-8-6(5-7)9-4-2/h6H,3-5H2,1-2H3
InChI key
LILXDMFJXYAKMK-UHFFFAOYSA-N
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一般描述
可能会在存储期间变黑。
溴乙醛二乙基缩醛与无水三甲胺反应生成甘氨酸甜菜碱醛。在 KOH/Cu 存在下与不同的硫酚反应生成相应的酮和二乙基缩醛。
应用
溴乙醛二乙基缩醛已用于合成单体 2-（2,2-二甲氧基）乙氧基乙烯基醚。它已被用作合成砌块。
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
149.0 °F - closed cup
闪点(°C)
65 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Il Jung et al.
The Journal of organic chemistry, 72(10), 3652-3658 (2007-03-31)
New organic dyes composed of the benzo[b]furan donor, thiophene-conjugated bridge, and cyano acrylic acid acceptor have been newly synthesized through the one-pot coupling cyclization key step. Nanocrystalline TiO2 dye-sensitized solar cell was fabricated using this dye. A solar-to-electric conversion efficiency
Synthesis of graft copolymers based on selective living cationic polymerization using an acetal group with a combination of Lewis acids.
Shimomoto H, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 50(18), 3703-3709 (2012)
B Landfald et al.
Journal of bacteriology, 165(3), 849-855 (1986-03-01)
Glycine betaine and its precursors choline and glycine betaine aldehyde have been found to confer a high level of osmotic tolerance when added exogenously to cultures of Escherichia coli at an inhibitory osmotic strength. In this paper, the following findings
Tetrahedron Asymmetry, 18, 557-557 (2007)
Ana Cristina Lima Leite et al.
Bioorganic & medicinal chemistry, 14(11), 3749-3757 (2006-02-07)
A novel series of thiosemicarbazone and aminoacyl-thiazolidones derivatives were synthesized. Their structure suggests that these compounds could have anti-Trypanosoma cruzi activity. Biological evaluation indicates that some of these compounds are able to inhibit the growth of T. cruzi in concentrations
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