M66005
3-Methylpentane
≥99%
Synonym(s):
3-Methylpentane
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About This Item
Linear Formula:
(CH3CH2)2CHCH3
CAS Number:
Molecular Weight:
86.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-481-4
Beilstein/REAXYS Number:
1730734
MDL number:
Assay:
≥99%
Form:
liquid
vapor density
2.97 (vs air)
Quality Level
vapor pressure
135 mmHg ( 17 °C)
assay
≥99%
form
liquid
autoignition temp.
532 °F
expl. lim.
~7.7 %
refractive index
n20/D 1.376 (lit.)
bp
64 °C (lit.)
density
0.664 g/mL at 25 °C (lit.)
SMILES string
CCC(C)CC
InChI
1S/C6H14/c1-4-6(3)5-2/h6H,4-5H2,1-3H3
InChI key
PFEOZHBOMNWTJB-UHFFFAOYSA-N
Application
3-Methylpentane (3MP) is mainly used as a model n-alkane in studies relating to densities, viscosities, refractive indices, excess enthalpies and vapor-liquid equilibrium of binary alkane mixtures.
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Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
危险化学品
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Densities, viscosities, and refractive indices of the binary systems methyl tert-butyl ether+ 2-methylpentane,+ 3-methylpentane,+ 2, 3-dimethylpentane, and+ 2, 2, 4-trimethylpentane at 298.15 K.
Bouzas A, et al.
Journal of Chemical and Engineering Data, 45(2), 331-333 (2000)
Vapor-liquid equilibriums for the binary systems n-hexane with 2-methylpentane, 3-methylpentane, and 2, 4-dimethylpentane.
Ho C L and Davison R R
Journal of Chemical and Engineering Data, 24(4), 293-296 (1979)
Richard C Bell et al.
The Journal of chemical physics, 127(2), 024704-024704 (2007-07-21)
An ion soft-landing approach was applied to study the motion of hydronium (D(3)O(+)) and cesium (Cs(+)) ions from 84 to 104 K in glassy 3-methyl-pentane (3MP) films vapor deposited on Pt(111). Both ions were found to have very similar mobilities
Global Trade Item Number
| SKU | GTIN |
|---|---|
| M66005-500ML | 04061834061083 |
| M66005-5ML | 04061834061090 |
| M66005-100ML | 04061834061076 |