{{#if:OdourlessOdourlessColourless liquid686 mg mL−14.11814.7 kPa (at 37.7 °C)3.2 nmol Pa−1 kg−1153.75167|! style="background: #F8EABA; text-align: center;" colspan="2" | Properties
3-Methylhexane
Skeletal formula of 3-methylhexane
Identifiers
CAS number 589-34-4 7pxY
PubChem 11507, 13800357 R, 638046 S
ChemSpider 11023 7pxY, 553610 S 7pxY
EC number 209-643-3
UN number 1206
ChEMBL CHEMBL31377 7pxY
Beilstein Reference 1718739
Jmol-3D images Image 1
Molecular formula C7H16
Molar mass 100.2 g mol−1
Thermochemistry
Std enthalpy of
formation
ΔfHo298
−228.7–−226.1 kJ mol−1
Std enthalpy of
combustion
ΔcHo298
−4.8151–−4.8127 MJ mol−1
Standard molar
entropy
So298
309.6 J K−1 mol−1
Specific heat capacity, C 216.7 J K−1 mol−1 (at -9.0 °C)
Hazards
EU Index 601-008-00-2
EU classification Flammable F Harmful Xn Dangerous for the Environment (Nature) N
R-phrases R11, R38, R50/53, R65, R67
S-phrases (S2), S16, S29, S33
Flash point -1.0 °C
Autoignition
temperature
280 °C
Explosive limits 1–7%
Related compounds
Related alkanes
Related compounds
 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-Methylhexane is a branched hydrocarbon with two entantiomers.[2] It is one of the isomers of heptane.

References

  1. "3-METHYLHEXANE - Compound Summary". PubChem Compound. USA: Nation Center for Biotechnology Information. 26 March 2005. Identification and Related Records. http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=11507&loc=ec_rcs. Retrieved 6 March 2012.
  2. Tro, Nivaldo J. Chemistry A Molecular Approach. Upper Saddle River, NJ: Pearson Prentice Hall, 2008
de:3-Methylhexan

el:3-μεθυλεξάνιο es:3-metilhexano fa:۳-متیل‌هگزان fr:3-méthylhexane id:3-Metilheksana nl:3-methylhexaan pt:3-Metil-hexano