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269956

Sigma-Aldrich

trans-2-Octenal

technical grade, 94%

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About This Item

Linear Formula:
CH3(CH2)4CH=CHCHO
CAS Number:
2548-87-0
Molecular Weight:
126.20
EC Number:
219-833-8
MDL number:
MFCD00007011
UNSPSC Code:
12352100
PubChem Substance ID:
24856182
NACRES:
NA.22

grade

technical grade

vapor density

>1 (vs air)

assay

94%

form

liquid

refractive index

n20/D 1.45 (lit.)

bp

84-86 °C/19 mmHg (lit.)

density

0.846 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)C(\[H])=C(/[H])CCCCC

InChI

1S/C8H14O/c1-2-3-4-5-6-7-8-9/h6-8H,2-5H2,1H3/b7-6+

InChI key

LVBXEMGDVWVTGY-VOTSOKGWSA-N

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General description

The rate constant for the gas-phase reaction of the NO(3) radical with trans-2-octenal was studied using absolute rate method. The fungal volatile organic compound trans-2-octenal, caused locomotory defects and changes in green fluorescent protein (GFP) and antigen-labeled dopaminergic neurons in adult Drosophila melanogaster.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

150.8 °F - closed cup

flash_point_c

66 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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In this study, the influence of phenolic compounds on the sensory scores attributed to extra virgin olive oil (EVOO) by panel test was investigated. Two model olive oils (MOOs) with identical concentrations of volatile compounds, differing only in the amount
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Toxicological sciences : an official journal of the Society of Toxicology, 117(2), 418-426 (2010-07-21)
Many volatile organic compounds (VOCs) are found in indoor environment as products of microbial metabolism. In damp indoor environments, fungi are associated with poor air quality. Some epidemiological studies have suggested that microbial VOCs have a negative impact on human
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