Skip to Content
Merck
All Photos(1)

Documents

28910

Sigma-Aldrich

1,4-Cyclohexadiene

purum, ≥97.0% (GC)

Synonym(s):

1,4-Dihydrobenzene

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C6H8
CAS Number:
628-41-1
Molecular Weight:
80.13
Beilstein:
1900733
EC Number:
211-043-1
MDL number:
MFCD00001535
UNSPSC Code:
12352100
PubChem Substance ID:
57648333
NACRES:
NA.22

grade

purum

Assay

≥97.0% (GC)

form

liquid

contains

~0.2% 2,6-di-tert-butyl-4-methylphenol as stabilizer

refractive index

n20/D 1.472 (lit.)
n20/D 1.473

bp

88-89 °C (lit.)

density

0.847 g/mL at 25 °C (lit.)

SMILES string

C1C=CCC=C1

InChI

1S/C6H8/c1-2-4-6-5-3-1/h1-2,5-6H,3-4H2

InChI key

UVJHQYIOXKWHFD-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

1,4-Cyclohexadiene is an effective hydrogen donor for catalytic hydrogenation reaction. The interaction between graphene segments and 1,4-cyclohexadiene was stuided using density-functional tight-binding (DFTB) method.

Application

1,4-Cyclohexadiene (1,4-CHD) was used to study the formation of parent ion from heavy fragmentation of 1,4-CHD on irradiation with a high-intensity laser pulse.

Other Notes

Reagent for selectively cleaving benzyl esters in the presence of benzyl ethers by catalytic H-transfer

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Danger

Hazard Statements

H225,H340,H350,H373

Hazard Classifications

Carc. 1A - Flam. Liq. 2 - Muta. 1B - STOT RE 2

Target Organs

Blood

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

19.4 °F - closed cup

Flash Point(C)

-7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, 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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A.M. Felix et al.
The Journal of Organic Chemistry, 43, 4194-4194 (1978)
Rapid removal of protecting groups from peptides by catalytic transfer hydrogenation with 1, 4-cyclohexadiene.
The Journal of Organic Chemistry, 43(21), 4194-4196 (1978)
A key factor in parent and fragment ion formation on irradiation with an intense femtosecond laser pulse.
Chemical Physics Letters, 563-570 null
Kazutada Ikeuchi et al.
Organic letters, 14(23), 6016-6019 (2012-11-15)
Asymmetric bromolactonization of prochiral cyclohexadiene derivatives with N-bromosuccimide proceeded in the presence of (DHQD)(2)PHAL as a chiral catalyst to afford the corresponding bromolactones with up to 93% ee. This reaction was also applicable to the kinetic resolution of a racemic
Kyung-Bin Cho et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(33), 10444-10453 (2012-06-21)
The experimentally measured bimolecular reaction rate constant, k(2), should in principle correlate with the theoretically calculated rate-limiting free energy barrier, ΔG(≠), through the Eyring equation, but it fails quite often to do so due to the inability of current computational
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service