InChI key
NHTMVDHEPJAVLT-UHFFFAOYSA-N
SMILES string
CC(C)CC(C)(C)C
InChI
1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
vapor density
3.9 (vs air)
vapor pressure
41 mmHg ( 21 °C)
autoignition temp.
745 °F
expl. lim.
6 %
Quality Level
mp
−107 °C (lit.)
density
0.692 g/mL at 25 °C (lit.)
suitability
suitable for chromatography
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General description
Isooctaneis a volatile organic solvent used in chromatography, often as an exchange solventfor analyzing multiclass pesticide residues together with hexane and toluene.
Application
Isooctane can be used as:
- A solvent in the liquid chromatograph-massspectrometer-computer analytical system for the separation of several polynuclear hydrocarbons.
- One of the eluent solvents in the normal-phase analysis of lipids.
signalword
Danger
hcodes
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
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
10.4 °F - closed cup
flash_point_c
-12 °C - closed cup
法规信息
新产品
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Evaluation of common organic solvents for gas chromatographic analysis and stability of multiclass pesticide residues
Mastovska K and Lehotay SJ
Journal of Chromatography A, 1040(2), 259-272 (2004)
Atmospheric pressure ionization mass spectrometry. Corona discharge ion source for use in a liquid chromatograph-mass spectrometer-computer analytical system
Carroll DI, et al.
Analytical Chemistry, 47(14), 2369-2373 (1975)
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