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MilliporeSigma

676861

Cyclohexane

ACS reagent, ≥99%

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A propos de cet article

Formule empirique (notation de Hill) :
C6H12
Numéro CAS:
Poids moléculaire :
84.16
UNSPSC Code:
12191502
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-806-2
Beilstein/REAXYS Number:
1900225
MDL number:
Assay:
≥99%
Grade:
ACS reagent
Bp:
80.7 °C (lit.)
Vapor pressure:
168.8 mmHg ( 37.7 °C), 77 mmHg ( 20 °C)
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grade

ACS reagent

Quality Level

agency

suitable for EPA 1613

vapor density

2.9 (vs air)

vapor pressure

168.8 mmHg ( 37.7 °C), 77 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

500 °F

expl. lim.

9 %

dilution

(for analytical testing)

impurities

H2SO4, passes test, ≤0.02% Water

evapn. residue

≤0.002%

color

APHA: ≤10

refractive index

n20/D 1.426 (lit.)

bp

80.7 °C (lit.)

mp

4-7 °C (lit.)

solubility

ethanol: miscible(lit.), water: insoluble(lit.)

density

0.779 g/mL at 25 °C (lit.)

SMILES string

C1CCCCC1

InChI

1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

InChI key

XDTMQSROBMDMFD-UHFFFAOYSA-N

General description

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Cyclohexane, a cycloalkane, is a combustible liquid with petrol like odor. It can be synthesized by hydrogenation of benzene in the presence of nickel or platinum catalysts. Cyclohexane is the precursor for the synthesis of polyamides. Cyclohexane ring forms the structural unit of many naturally occurring products. The conformational changes of cyclohexane have been investigated over the temperature range of 100-1200°C. Conversion of cyclohexane to cyclohexanol and cyclohexanone, via oxidation in the presence of Cu-nanoclusters anchored on nanocrystalline Cr2O3 has been reported.

Application

Cyclohexane has been used to prepare iodine solution for analyzing the influence of vibrational relaxation of I2 molecules on structure using picosecond X-ray liquidography.


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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Classe de stockage

3 - Flammable liquids

wgk

WGK 2

flash_point_f

-4.0 °F - closed cup

flash_point_c

-20 °C - closed cup



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Contenu apparenté

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.


Room temperature selective oxidation of cyclohexane over Cu-nanoclusters supported on nanocrystalline Cr2O3.
Sarkar B, et al.
Green Chemistry, 14(9), 2600-2606 (2012)
Conformational transitions in cyclohexane and benzol.
Melker AI, et al.
SPIE Proc., 5127 (2003)
Jae Hyuk Lee et al.
Journal of the American Chemical Society, 135(8), 3255-3261 (2013-02-05)
Molecules are often born with high energy and large-amplitude vibrations. In solution, a newly formed molecule cools down by transferring energy to the surrounding solvent molecules. The progression of the molecular and solute-solvent cage structure during this fundamental process has



Numéro d'article de commerce international

RéférenceGTIN
676861-4L04061832748238