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Key Documents

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O2501

Sigma-Aldrich

1,7-Octadiene

98%

Sinónimos:

α,ψ-Octadiene

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About This Item

Fórmula lineal:
CH2=CH(CH2)4CH=CH2
Número de CAS:
3710-30-3
Peso molecular:
110.20
Beilstein/REAXYS Number:
605288
EC Number:
223-054-9
MDL number:
MFCD00008668
UNSPSC Code:
12352100
PubChem Substance ID:
24897962
NACRES:
NA.22

Quality Level

100

assay

98%

refractive index

n20/D 1.422 (lit.)

bp

114-121 °C (lit.)

density

0.746 g/mL at 25 °C (lit.)

SMILES string

C=CCCCCC=C

InChI

1S/C8H14/c1-3-5-7-8-6-4-2/h3-4H,1-2,5-8H2

InChI key

XWJBRBSPAODJER-UHFFFAOYSA-N

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General description

1,7-Octadiene can serve as a crosslinker and source of ethylene for a variant of Mori′s conditions in CEYM-related reactions.

Application

1,7-Octadiene has been used in a study to assess the structure and reaction rate in olefin ring-closing metathesis of a series of simple dienes. It has also been used in a study to investigate micropatterned surfaces prepared by plasma polymerization.

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

50.0 °F - closed cup

flash_point_c

10 °C - closed cup

ppe

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Sigma-Aldrich

295035

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M Ramiasa-MacGregor et al.
Nanoscale, 8(8), 4635-4642 (2016-02-09)
The wetting of a material can be tuned by changing the roughness on its surface. Recent advances in the field of nanotechnology open exciting opportunities to control macroscopic wetting behaviour. Yet, the benchmark theories used to describe the wettability of
B F P McVey et al.
Langmuir : the ACS journal of surfaces and colloids, 33(35), 8790-8798 (2017-05-30)
The role surface capping molecules play in dictating the optical properties of semiconductor nanocrystals (NCs) is becoming increasingly evident. In this paper the role of surface capping molecule polarity on the optical properties of germanium NCs (Ge NCs) is explored.
Santos Fustero et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(35), 10991-10997 (2012-08-02)
The use of 1,7-octadiene as an in situ source of ethylene led us to develop a novel multicomponent tandem cross-enyne metathesis (CEYM)-Diels-Alder reaction. The process can be considered a relay metathesis, in which the ethylene liberated in the ring-closing metathesis
E Filová et al.
Physiological research, 58(5), 669-684 (2008-12-20)
Micropatterned surfaces have been used as a tool for controlling the extent and strength of cell adhesion, the direction of cell growth and the spatial distribution of cells. In this study, chemically micropatterned surfaces were prepared by successive plasma polymerization
Ian W Ashworth et al.
Chemical communications (Cambridge, England), 46(38), 7145-7147 (2010-09-08)
In the RCM reactions of a series of simple α,ω-dienes, the relative order of reactivity has been unambiguously determined showing that cyclohexene forms faster than cyclopentene or cycloheptene. 1,5-Hexadiene inhibits the RCM of 1,7-octadiene; 1,5-hexadiene cannot progress to the RCM
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