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30658

Sigma-Aldrich

trans-2-Decenal

≥95.0% (GC)

Synonym(s):

(2E)-2-Decenal, (E)-2-Decenal, trans-2-Decen-1-al

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About This Item

Linear Formula:
CH3(CH2)6CH=CHCHO
CAS Number:
3913-81-3
Molecular Weight:
154.25
Beilstein/REAXYS Number:
1704445
EC Number:
223-474-2
MDL number:
MFCD00014679
UNSPSC Code:
12352100
PubChem Substance ID:
57648435
NACRES:
NA.22

assay

≥95.0% (GC)

form

liquid

refractive index

n20/D 1.453 (lit.)

bp

78-80 °C/3 mmHg (lit.)

density

0.841 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8+

InChI key

MMFCJPPRCYDLLZ-CMDGGOBGSA-N

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General description

trans-2-Decenal is one of the compounds that contribute to the taste and odor problem in drinking water. It was determined in water samples by headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry. It also shows strong nematicidal activity.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Eye Irrit. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Junheon Kim et al.
Journal of agricultural and food chemistry, 56(16), 7316-7320 (2008-07-09)
Commercial essential oils from 28 plant species were tested for their nematicidal activities against the pine wood nematode, Bursaphelenchus xylophilus. Good nematicidal activity against B. xylophilus was achieved with essential oils of coriander (Coriandrum sativum), Oriental sweetgum (Liquidambar orientalis), and
Xichao Chen et al.
Journal of environmental sciences (China), 25(11), 2313-2323 (2014-02-21)
Taste and odor (T&O) problems in drinking water frequently occur because of many compounds present in the water, of which trans-1,10-dimethyl-trans-9-decalol (geosmin) and 2-methylisoborneol (MIB) are well-known. In this study, a fast and effective method was established for simultaneous determination
Daniel T Cohen et al.
Cell reports, 30(10), 3229-3239 (2020-03-12)
BCL-2 family proteins converge at the mitochondrial outer membrane to regulate apoptosis and maintain the critical balance between cellular life and death. This physiologic process is essential to organism homeostasis and relies on protein-protein and protein-lipid interactions among BCL-2 family

Protocols

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µm), Fast GC Analysis

-β-Farnesene; α-Huµlene; Germacrene D; (+)-Valencene; Bicyclogermacrene; (+)-δ-Cadinene

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