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Documenti fondamentali

O2501

Sigma-Aldrich

1,7-Octadiene

98%

Sinonimo/i:

α,ψ-Octadiene

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About This Item

Formula condensata:
CH2=CH(CH2)4CH=CH2
Numero CAS:
Peso molecolare:
110.20
Beilstein:
605288
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

Livello qualitativo

Saggio

98%

Indice di rifrazione

n20/D 1.422 (lit.)

P. ebollizione

114-121 °C (lit.)

Densità

0.746 g/mL at 25 °C (lit.)

Stringa SMILE

C=CCCCCC=C

InChI

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

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Descrizione generale

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

Applicazioni

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.

Pittogrammi

FlameHealth hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

50.0 °F - closed cup

Punto d’infiammabilità (°C)

10 °C - closed cup

Dispositivi di protezione individuale

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


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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
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.
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
Rahul M Visalakshan et al.
ACS applied materials & interfaces, 11(31), 27615-27623 (2019-07-17)
The nature of the protein corona forming on biomaterial surfaces can affect the performance of implanted devices. This study investigated the role of surface chemistry and wettability on human serum-derived protein corona formation on biomaterial surfaces and the subsequent effects

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