Merck
CN

233633

Sigma-Aldrich

4-乙基苯甲醛

98%

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线性分子式:
C2H5C6H4CHO
CAS号:
分子量:
134.18
EC 号:
MDL编号:
PubChem化学物质编号:

质量水平

检测方案

98%

形式

liquid

折射率

n20/D 1.539 (lit.)

bp

221 °C (lit.)

密度

0.979 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)c1ccc(CC)cc1

InChI

1S/C9H10O/c1-2-8-3-5-9(7-10)6-4-8/h3-7H,2H2,1H3

InChI key

QNGNSVIICDLXHT-UHFFFAOYSA-N

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一般描述

4-乙基苯甲醛是消毒的一种副产物。4-乙基苯甲醛抑制蘑菇酪氨酸酶双酚酶活性的动力学常数(KI)已被研究

应用

4-乙基苯甲醛已被用于在微波辐射下的4,4′-二氨基三苯甲烷的合成,其可用于平行库合成

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

197.6 °F - closed cup

闪点(°C)

92 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Microwave-assisted synthesis of 4, 4'-diaminotriphenylmethanes.
Guzman-Lucero D, et al.
Tetrahedron Letters, 46(7), 1119-1122 (2005)
Gergely Rácz et al.
Pathology oncology research : POR, 18(3), 579-584 (2011-12-14)
Disinfection of raw water is essential to the production of drinking water. However, by-products of disinfection may exert toxic effects. The potential toxic effects of two of these compounds, 4-ethylbenzaldehyde (EBA) and 2,4-difluoroaniline (DFA) were investigated using the zebrafish (Danio
M Jiménez et al.
Journal of agricultural and food chemistry, 49(8), 4060-4063 (2001-08-22)
A kinetic study of the inhibition of mushroom tyrosinase by 4-substituted benzaldehydes showed that these compounds behave as classical competitive inhibitors, inhibiting the oxidation of L-3,4-dihydroxyphenylalanine (L-DOPA) by mushroom tyrosinase (o-diphenolase activity). The kinetic parameter (K(I)) characterizing this inhibition was
Eduardo Coelho et al.
Food research international (Ottawa, Ont.), 116, 249-257 (2019-02-06)
Cooperage wood is a porous material and beverages exchange compounds with it by penetrating into its pores. This work demonstrates the enrichment of wood with wine during ageing. Three oak varieties were cut into different sized chips and immersed in
Yunzi Feng et al.
Food chemistry, 265, 274-280 (2018-06-10)
Two types of chicken broth, broiler broth (BB) and native chicken broth (NCB), were used to analyse their differences in aroma by gas chromatography-olfactometry/mass spectrometry (GC-O/MS). NCB contained more complex volatiles and exhibited a richer aromatic profile compared with BB.

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