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111856

Sigma-Aldrich

Propylcyclohexane

99%

Synonym(s):

n-Propylcyclohexane

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About This Item

Linear Formula:
C6H11CH2CH2CH3
CAS Number:
Molecular Weight:
126.24
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

8.7 mmHg ( 37.7 °C)

Quality Level

Assay

99%

autoignition temp.

478 °F

refractive index

n20/D 1.436 (lit.)

bp

155 °C (lit.)

density

0.793 g/mL at 25 °C (lit.)

SMILES string

CCCC1CCCCC1

InChI

1S/C9H18/c1-2-6-9-7-4-3-5-8-9/h9H,2-8H2,1H3

InChI key

DEDZSLCZHWTGOR-UHFFFAOYSA-N

Application

Propylcyclohexane is a component of the surrogate biokerosene model fuel. It has been used in the kinetic studies of kerosene Jet A-1 oxidation. It has also been used to assay kerosene/rapeseed oil methyl ester (RME) mixture (80/20, mol/mol; biokerosene).

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

95.0 °F - closed cup

Flash Point(C)

35 °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’.

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Philippe Dagaut et al.
The journal of physical chemistry. A, 111(19), 3992-4000 (2007-01-27)
The kinetics of oxidation of kerosene Jet A-1 and a kerosene/rapeseed oil methyl ester (RME) mixture (80/20, mol/mol) (biokerosene) was studied experimentally in a jet-stirred reactor at 10 atm and constant residence time, over the temperature range 740-1200 K, and

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