3-Ethylpentane

{{#if:OdourlessOdourlessColourless liquid693.77 mg mL⁻¹3.9 nmol Pa⁻¹ kg⁻¹154.2154.6167|! style="background: #F8EABA; text-align: center;" colspan="2" | Properties

3-Ethylpentane
Skeletal formula of 3-ethylpentane
Ball and stick model of 3-ethylpentane	Spacefill model of 3-ethylpentane
IUPAC name 3-Ethylpentane
Identifiers
CAS number	617-78-7 7pxY
PubChem	12048
ChemSpider	11551 7pxY
EC number	210-529-0
Jmol-3D images	Image 1
SMILES CCC(CC)CC <p><p style="word-wrap: break-word;">
InChI InChI=1S/C7H16/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3 7pxY Key: AORMDLNPRGXHHL-UHFFFAOYSA-N 7pxY
Molecular formula	C7H16
Molar mass	100.2 g mol−1
Thermochemistry
Std enthalpy of formation ΔfHo298	−226.2–−223.8 kJ mol−1
Std enthalpy of combustion ΔcHo298	−4.8174–−4.8152 MJ mol−1
Standard molar entropy So298	314.55 J K−1 mol−1
Specific heat capacity, C	219.58 J K−1 mol−1
Hazards
EU Index	601-008-00-2
EU classification	Flammable F Harmful Xn Dangerous for the Environment (Nature) N
R-phrases	R11, R38, R65, R67, R50/53
S-phrases	(S2), S16, S29, S33,
Related compounds
Related alkanes	Isopentane 2-Methylpentane 3-Methylpentane 2-Methylhexane 3-Methylhexane
Related compounds	2-Ethyl-1-butanol Valnoctamide
14pxY (verify) (what is: 10pxY/10pxN?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

3-Ethylpentane (C₇H₁₆) is a branched, saturated hydrocarbon. It is an alkane, and one of the many structural isomers of heptane, consisting of a five carbon chain with a two carbon branch at the middle carbon.

An example of an alcohol derived from 3-ethylpentane is the tertiary alcohol 3-ethylpentan-3-ol.

References

el:Αιθυλοπεντάνιο