Skip to Content
Merck
CN

29240

Sigma-Aldrich

Cyclohexene

≥99.0%, contains 100 ppm BHT as inhibitor

Synonym(s):

Tetrahydrobenzene

Sign Into View Organizational & Contract Pricing

About This Item

Empirical Formula (Hill Notation):
C6H10
CAS Number:
110-83-8
Molecular Weight:
82.14
Beilstein:
906737
EC Number:
203-807-8
MDL number:
MFCD00001539
UNSPSC Code:
12352100
PubChem Substance ID:
329753328
NACRES:
NA.21
Assay:
≥99.0%
Bp:
83 °C (lit.)
Vapor pressure:
160 mmHg ( 20 °C)

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Cyclohexene, contains 100 ppm BHT as inhibitor, ≥99.0%

vapor density

2.8 (vs air)

Quality Level

200

vapor pressure

160 mmHg ( 20 °C)

Assay

≥99.0%

autoignition temp.

590 °F

contains

100 ppm BHT as inhibitor

expl. lim.

5 %

evapn. residue

≤0.01%

refractive index

n20/D 1.446 (lit.)
n20/D 1.446

bp

83 °C (lit.)

mp

−104 °C (lit.)

density

0.811 g/mL at 25 °C (lit.)

SMILES string

C1CCC=CC1

InChI

1S/C6H10/c1-2-4-6-5-3-1/h1-2H,3-6H2

InChI key

HGCIXCUEYOPUTN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Cyclohexene has been used in the green synthesis of cyclohexene oxide via hydrogen peroxide epoxidation in glycerol-based solvents using bis[3,5-bis(trifluoromethyl)-diphenyl] diselenide as a precatalyst. It can also undergo hydrogen peroxide oxidation in the presence of peroxytungstate-oxalic acid complex catalyst to form adipic acid.

Signal Word

Danger

Hazard Statements

H225,H302,H304,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

1.4 °F

Flash Point(C)

-17 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCK0096
BCCK0093
BCCK0095
BCCK0094
BCCH2697

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Epoxidation of cyclooctene and cyclohexene with hydrogen peroxide catalyzed by bis [3, 5-bis (trifluoromethyl)-diphenyl] diselenide: Recyclable catalyst-containing phases through the use of glycerol-derived solvents
Garcia-Marin H, et al.
J. Mol. Catal. A: Chem., 334(1), 83-88 (2011)
Clean synthesis of adipic acid by direct oxidation of cyclohexene with H2O2 over peroxytungstate-organic complex catalysts.
Deng Y, et al.
Green Chemistry, 1(6), 275-276 (1999)
Hydration of cyclohexene with solid acid catalysts.
Zhang H, et al.
Chemical Engineering Science, 57(2), 315-322 (2002)
Catalytic hydrogenation of cyclohexene: 3. Gas-phase and liquid-phase reaction on supported palladium.
Gonzo EE and Boudart M.
J. Catal., 52(3), 462-471 (1978)
Philip Thomas Michael Carlsson et al.
Physical chemistry chemical physics : PCCP, 14(33), 11695-11705 (2012-07-25)
The ozonolysis of cyclohexene is studied with respect to the pressure dependent formation of stable gas-phase products and secondary organic aerosol (SOA) as well as the influence of the presence of SO(2). In addition the rate coefficient for the initial
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