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128554

Sigma-Aldrich

1,5-Hexadiene

97%

Synonym(s):

Biallyl, Diallyl

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About This Item

Linear Formula:
H2C=CHCH2CH2CH=CH2
CAS Number:
Molecular Weight:
82.14
Beilstein/REAXYS Number:
1731106
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

367 mmHg ( 37.7 °C)

assay

97%

form

liquid

contains

Contains ~100ppm BHT as stabilizer

refractive index

n20/D 1.404 (lit.)

bp

60 °C (lit.)

mp

−141 °C (lit.)

density

0.692 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C=CCCC=C

InChI

1S/C6H10/c1-3-5-6-4-2/h3-4H,1-2,5-6H2

InChI key

PYGSKMBEVAICCR-UHFFFAOYSA-N

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Application

1,5-Hexadiene was used to study the Pd(II)-catalyzed cycloisomerization of functionalized 1,5-hexadienes.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-16.6 °F - closed cup

flash_point_c

-27 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves


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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Björn Nelson et al.
Organic letters, 13(16), 4438-4441 (2011-07-29)
Scope and limitations of the Pd(II)-catalyzed cycloisomerization of functionalized 1,5-hexadienes have been studied. In situ NMR experiments indicate a challenging competition between various reaction pathways. A careful balance between substrate structure, nature of the precatalyst, and reaction conditions was required
Richard G Closser et al.
ACS applied materials & interfaces, 11(24), 21988-21997 (2019-06-11)
The synthesis of an all-carbon backboned fluoropolymer using photoactivated molecular layer deposition (pMLD) is developed. pMLD is a vapor-phase, layer-by-layer, organic thin film synthesis method utilizing UV light, allowing for the creation of materials previously unavailable via thermal MLD. The
Amber L Russell et al.
International journal of mass spectrometry, 287(1-3), 8-15 (2010-04-20)
A method for the study of reactions of open-shell neutrals (radicals) and radical cations is described. Pyrolysis (25-1500 degrees C) of thermally labile compounds, such as, 1,5-hexadiene via a Chen nozzle yields a seeded beam of reactive species in helium.
Aman Ullah et al.
ChemSusChem, 10(10), 2167-2174 (2017-03-02)
Catalytic transformation of renewable feedstocks into fine chemicals is in high demands and olefin metathesis is a sophisticated tool for biomass conversion. Nevertheless, the large-scale viability of such processes depends on the conversion efficiency, energy efficiency, catalytic activity, selective conversion
He Nan et al.
Journal of chromatography. A, 1523, 316-320 (2017-06-26)
Silver ion or argentation chromatography utilizes stationary phases containing silver ions for the separation of unsaturated compounds. In this study, a mixed-ligand silver-based ionic liquid (IL) was evaluated for the first time as a gas chromatographic (GC) stationary phase for

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