132659
trans-2-Hexen-1-al
98%
Synonym(s):
(E)-2-Hexenal
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About This Item
Linear Formula:
CH3CH2CH2CH=CHCHO
CAS Number:
Molecular Weight:
98.14
Beilstein:
1699684
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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vapor density
3.4 (vs air)
vapor pressure
10 mmHg ( 20 °C)
Assay
98%
refractive index
n20/D 1.446 (lit.)
bp
47 °C/17 mmHg (lit.)
density
0.846 g/mL at 25 °C (lit.)
functional group
aldehyde
storage temp.
2-8°C
SMILES string
CCC\C=C\C=O
InChI
1S/C6H10O/c1-2-3-4-5-6-7/h4-6H,2-3H2,1H3/b5-4+
InChI key
MBDOYVRWFFCFHM-SNAWJCMRSA-N
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Application
trans-2-Hexen-1-al was used in evaluation of quality of protected designation of origin virgin olive oils by headspace solid-phase microextraction-gas chromatography using flame ionization detection and multivariate analysis. It was used in the multicomponent method for the determination of low-molecular-weight carbonyl compounds in biological samples.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
100.9 °F - closed cup
Flash Point(C)
38.3 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Constantina N Konidari et al.
Analytical biochemistry, 338(1), 62-70 (2005-02-15)
Peroxidation of lipids produces low-molecular-weight carbonyl compounds, which are reactive with biological nucleophiles. The analysis of these compounds is often difficult. A multicomponent method for the determination of 11 of them in biological samples is reported. The samples are subjected
Jaroslav Flesar et al.
Veterinary microbiology, 145(1-2), 129-133 (2010-04-23)
In total, 26 natural compounds of various chemical classes (flavonoids, alkaloids, terpenoids) and 19 crude extracts from selected plants were tested in vitro for antibacterial activity against three strains of P. larvae, the causal agent of American Foulbrood Disease of
Min Jung Joo et al.
International journal of food microbiology, 153(3), 297-305 (2011-12-20)
Trans-2-hexenal, a naturally occurring plant volatile with antimicrobial capacity, was encapsulated into β-cyclodextrins (β-CDs), enzymatically modified starch, and shown effective to control main microorganisms causing food spoilage (Alternaria solani, Aspergillus niger, Botrytis cinerea, Colletotrichum acutatum, Penicillium sp). Loaded β-CDs were
Reiko Kiwamoto et al.
Chemical research in toxicology, 25(12), 2630-2641 (2012-09-18)
trans-2-Hexenal (2-hexenal) is an α,β-unsaturated aldehyde that occurs naturally in a wide range of fruits, vegetables, and spices. 2-Hexenal as well as other α,β-unsaturated aldehydes that are natural food constituents or flavoring agents may raise a concern for genotoxicity due
G S Germinara et al.
Journal of food protection, 75(2), 366-370 (2012-02-01)
The purpose of this work was to develop a biodegradable carrier material to control insect pests in cereal products. To this aim, (E)-2-hexenal was used, being a natural compound with antimicrobial activity that is also commonly adopted as a flavoring
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