{{#if:OdorlessOdorlessColorless liquid662 mg mL−126.1 kPa (at 21.1 °C)7.6 nmol Pa−1 kg−11.375137149146|! style="background: #F8EABA; text-align: center;" colspan="2" | Properties
2,3-Dimethylbutane
Identifiers
CAS number 79-29-8 YesY
PubChem 6589
ChemSpider 6340 YesY
EC number 201-193-6
UN number 2457
MeSH 2,3-dimethylbutane
RTECS number EJ9350000
Beilstein Reference 1730737
Jmol-3D images Image 1
Molecular formula C6H14
Molar mass 86.18 g mol−1
Thermochemistry
Std enthalpy of
formation
ΔfHo298
−208.0–−206.0 kJ mol−1
Std enthalpy of
combustion
ΔcHo298
−4.1558–−4.1540 MJ mol−1
Standard molar
entropy
So298
278.85 J K−1 mol−1
Specific heat capacity, C 189.02 J K−1 mol−1
Hazards
GHS pictograms
GHS signal word DANGER
GHS hazard statements H225, H304, H315, H336, H411
GHS precautionary statements P210, P261, P273, P301+310, P331
EU Index 601-007-00-7
EU classification F Xn N
R-phrases R11, R38, R65, R67, R51/53
S-phrases (S2), S16, S29, S33
Flash point −29 °C
Autoignition
temperature
420 °C
Explosive limits 1.2–7.7%
Related compounds
Related alkanes
 YesY (verify) (what is: YesY/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

2,3-Dimethylbutane, also known as diisopropyl, is an isomer of hexane. It has the chemical formula (CH3)2CHCH(CH3)2 It is a colorless liquid which boils at 57.9 °C.

References

  1. "2,3-dimethylbutane - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 26 March 2005. Identification and Related Records. http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=6589&loc=ec_rcs. Retrieved 10 March 2012.


de:2,3-Dimethylbutan

el:2,3-διμεθυλοβουτάνιο es:2,3-dimetilbutano fa:۳،۲-دی‌متیل‌بوتان fr:2,3-diméthylbutane id:2,3-Dimetilbutana nl:2,3-dimethylbutaan pl:2,3-Dimetylobutan pt:2,3-Dimetil-butano fi:2,3-dimetyylibutaani