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蒸汽密度
4.2 (vs air)
质量水平
蒸汽压
1 mmHg ( 33 °C)
检测方案
≥99.0% (GC)
形式
liquid
质量
redist.
杂质
≤0.2% water
折射率
n20/D 1.573 (lit.)
n20/D 1.573
bp
197 °C (lit.)
mp
1-2 °C (lit.)
密度
1.146 g/mL at 25 °C (lit.)
SMILES字符串
Oc1ccccc1C=O
InChI
1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
InChI key
SMQUZDBALVYZAC-UHFFFAOYSA-N
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相关类别
应用
水杨醛已被用于合成:
- 可以与Fe3+形成金属螯合物的水杨基-三(氨基甲基)乙烷螯合剂、用于19F磁共振成像的探针。
- 通过与环烷基胺缩合形成的席夫碱配体。
- 3-乙酰基香豆素,合成多种吡咯烷酮稠合香豆素和呋喃稠合香豆素的一种中间体。
- 通过与硝基烷烃和丙二腈的多组分反应而形成具有生物学重要性的2-氨基-4H-色烯骨架。
警示用语:
Warning
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
170.6 °F - closed cup
闪点(°C)
77 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Solvent-free cascade reaction: direct multicomponent assembling of 2-amino-4H-chromene scaffold from salicylaldehyde, malononitrile or cyanoacetate and nitroalkanes.
Tetrahedron, 66(23), 4043-4048 (2010)
Organometallic-mediated radical polymerization using well-defined Schiff base cobalt (II) complexes.
Journal of Coordination Chemistry, 1-22 (2018)
Fluorous-Soluble Metal Chelate for Sensitive Fluorine-19 Magnetic Resonance Imaging Nanoemulsion Probes.
ACS Nano (2018)
A detailed investigation of the multicomponent reaction of salicylaldehyde, ethyl acetoacetate and isocyanides under microwave heating.
Tetrahedron, 71(39), 7159-7169 (2015)
Journal of inorganic biochemistry, 119, 10-20 (2012-11-22)
A series of N,N-disubstituted salicylaldehyde semicarbazones (SSCs), HOC(6)H(4)CHN-NHCONR(2), and their rhenium(I) tricarbonyl complexes, [ReBr(CO)(3)(SSC)], have been synthesised and characterised by IR and (1)H NMR spectroscopy. Crystallographic analysis of the complex [ReBr(CO)(3)(H(2)Bu(2))] (H(2)Bu(2)=SSC where R=Bu(n)) showed that the SSC acts as
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