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289698

Sigma-Aldrich

2,6-Dimethyl-2,4,6-octatriene

technical grade, 80%

Synonym(s):

Alloocimene

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About This Item

Linear Formula:
CH3CH=C(CH3)CH=CHCH=C(CH3)2
CAS Number:
673-84-7
Molecular Weight:
136.23
Beilstein/REAXYS Number:
1719993
EC Number:
211-614-5
MDL number:
MFCD00009278
UNSPSC Code:
12352100
PubChem Substance ID:
24857209
NACRES:
NA.22

grade

technical grade

assay

80%

form

liquid

refractive index

n20/D 1.542 (lit.)

bp

73-75 °C/14 mmHg (lit.)

density

0.811 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C\C=C(C)\C=C\C=C(\C)C

InChI

1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5-8H,1-4H3/b8-6+,10-5+

InChI key

GQVMHMFBVWSSPF-SOYUKNQTSA-N

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General description

2,6-Dimethyl-2,4,6-octatriene (allo-ocimene) is one of the major constituents of Fissistigma maclurei Merr[1]. It was identified in Alphanso mangoes using GC-MS[2].

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

156.2 °F - closed cup

flash_point_c

69 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ7315
STBG2545V
STBF1354V
STBC0924V
STBB8490V

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Pagadala D Kamala Jayanthi et al.
Journal of chemical ecology, 38(4), 361-369 (2012-03-23)
The oriental fruit fly, Bactrocera dorsalis, is an economically damaging, polyphagous pest of fruit crops in South-East Asia and Hawaii, and a quarantine pest in other parts of the world. The objective of our study was to identify new attractants
Tran D Thang et al.
Natural product communications, 8(2), 239-242 (2013-03-22)
The essential oils obtained by hydrodistillation from the leaves of five species of Annonaceace grown in Vietnam were analyzed by gas chromatography (GC) coupled with mass spectrometry (GC/MS). The main constituents of Artabotrys hongkongensis Hance were the sesquiterpenes spathulenol (13.1%)
Fitim Destani et al.
Membranes, 10(5) (2020-05-14)
The aim of this work was to analyze the potential of reverse osmosis (RO) membranes in the recovery and concentration of aroma compounds from orange juice evaporator condensate (EC) streams. Concentration experiments were performed by using three RO spiral-wound aromatic
Kyutaro Kishimoto et al.
Plant & cell physiology, 46(7), 1093-1102 (2005-05-10)
Green leafy volatiles or isoprenoids are produced after mechanical wounding or pathogen/herbivore attacks in higher plants. We monitored expression profiles of the genes involved in defense responses upon exposing Arabidopsis thaliana to the volatiles. Among the genes investigated, those known
Irene Terry et al.
Science (New York, N.Y.), 318(5847), 70-70 (2007-10-06)
The reproductive organs of some plants self-heat, release scent, and attract pollinators. The relations among these processes are not well understood, especially in the more ancient, nonflowering gymnosperm lineages. We describe the influence of plant volatiles in an obligate pollination

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