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527408

Sigma-Aldrich

1,3-Hexadiene, mixture of cis and trans

95%

Synonym(s):

1-Ethyl-1,3-butadiene

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About This Item

Linear Formula:
C2H5CH=CHCH=CH2
CAS Number:
592-48-3
Molecular Weight:
82.14
EC Number:
209-759-4
MDL number:
MFCD00009385
UNSPSC Code:
12352100
PubChem Substance ID:
24874619
NACRES:
NA.22

Assay

95%

refractive index

n20/D 1.438 (lit.)

bp

72-76 °C (lit.)

density

0.714 g/mL at 25 °C (lit.)

SMILES string

CCC=CC=C

InChI

1S/C6H10/c1-3-5-6-4-2/h3,5-6H,1,4H2,2H3

InChI key

AHAREKHAZNPPMI-UHFFFAOYSA-N

Application


  • Ethylene-alt-alpha-Olefin Copolymers by Hydrogenation of Highly Stereoregular cis-1,4 Polydienes: A study on the synthesis and structural characterization of isotactic and syndiotactic polydienes, focusing on copolymers derived from cis-1,4 poly(1,3-hexadiene) (G Ricci et al., 2024).

  • Syndiotactic Alternating Ethylene/Propylene Copolymers Obtained Through Non-Catalytic Hydrogenation of Highly Stereoregular cis-1,4 Poly(1,3-diene)s: This article elaborates on the properties of ethylene/propylene copolymers derived from the hydrogenation of 1,3-diene polymers, including 1,3-hexadiene (G Ricci et al., 2017).

  • Novel cobalt dichloride complexes with hindered diphenylphosphine ligands: Research on catalytic systems for the polymerization of dienes including 1,3-hexadiene (G Ricci et al., 2019).

  • Synthesis and Reactivity of Pyridine (diimine) Molybdenum Olefin Complexes: A detailed look at ethylene dimerization and alkene dehydrogenation processes involving 1,3-hexadiene as an intermediate (MV Joannou et al., 2017).

accessory

Product No.
Description
Pricing

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-2.2 °F - closed cup

Flash Point(C)

-19 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP5400
MKCM8157
MKCL2403
MKCG3545
MKCB7270

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Natori et al.
Macromolecules, 31(15), 4687-4694 (1998-07-29)
The n-butyllithium (n-BuLi)/N,N,N',N'-tetramethylethylenediamine (TMEDA) system (with the molar ratio of TMEDA to n-BuLi higher than 4/4) has been found to polymerize 1,3-cyclohexadiene to produce "living" polymer having a narrow molecular weight distribution with well-controlled polymer chain length. The rate of
Laura Torrente-Murciano et al.
Frontiers in chemistry, 2, 37-37 (2014-07-02)
The first example of a tandem reaction involving double-bond migration in combination with telomerization is reported. Homogeneous and heterogeneous Ru catalysts were employed as isomerization catalysts, and telomerization was realized using a homogeneous Pd(0) precursor complex with a N-heterocyclic carbene

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