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Merck
CN

110132

Sigma-Aldrich

戊醛

97%

别名:

正戊醛

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About This Item

线性分子式:
CH3(CH2)3CHO
CAS号:
分子量:
86.13
Beilstein:
1616304
EC 号:
MDL编号:
UNSPSC代码:
12352100
eCl@ss:
39021107
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

97%

自燃温度

428 °F

折射率

n20/D 1.394 (lit.)

沸点

102-103 °C (lit.)

mp

−92 °C (lit.)

密度

0.81 g/mL at 25 °C (lit.)

官能团

aldehyde

SMILES字符串

[H]C(=O)CCCC

InChI

1S/C5H10O/c1-2-3-4-5-6/h5H,2-4H2,1H3

InChI key

HGBOYTHUEUWSSQ-UHFFFAOYSA-N

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相关类别

一般描述

戊醛,也称正戊醛, 可用作构建更复杂有机分子的前体或中间体。

应用

在研究挥发性化合物的吸附损失模式时,戊醛用作气态标准
戊醛已被用于研究其使用固相微萃取(SPME)装置的时间加权平均采样
戊醛用于调味化合物和橡胶促进剂

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

44.6 °F

闪点(°C)

7 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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Yong-Hyun Kim et al.
Journal of separation science, 35(21), 2914-2921 (2012-10-16)
In this study, the sorptive loss patterns for volatile organic compounds were evaluated by gaseous standards containing 13 compounds (benzene, toluene, styrene, p-xylene, methyl ethyl ketone, methyl isobutyl ketone, isobutyl alcohol, butyl acetate, acetaldehyde, propionaldehyde, butyraldehyde, isovaleraldehyde, and valeraldehyde). The
Aldol condensation of cyclopentanone with valeraldehyde over metal oxides
Maki-Arvela et al.
Catalysis Letters, 149, 1383-1395 (2019)
P Scalabrini et al.
International journal of food microbiology, 39(3), 213-219 (1998-04-29)
Soybean milk, which serves as a base for a variety of beverages, contains raffinose, stachyose, pentanal and n-hexanal; the former two may be responsible for flatulence after fermentation, whilst the latter two for a beany flavour. Twenty-seven strains of Bifidobacterium
Kimberly J Grossman et al.
The European journal of neuroscience, 27(10), 2676-2685 (2008-05-01)
Odor mixtures can produce several qualitatively different percepts; it is not known at which stage of processing these are determined. We asked if activity within the first stage of olfactory processing, the glomerular layer of the olfactory bulb, predicts odor
Masayuki Fujita et al.
Plant & cell physiology, 44(5), 481-490 (2003-05-30)
Induction of pumpkin (Cucurbita maxima Duch.) glutathione S-transferase (GST, EC 2.5.1.18) by aldehydes and related compounds was examined. All of the tested compounds induced pumpkin GST to different degrees, and it was found that (1) aldehydes induce GST directly and

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