| Identification | More | [Name]
Isopentyl ether | [CAS]
544-01-4 | [Synonyms]
1,1'-OXYBIS(3-METHYLBUTANE)
DIISOAMYL ETHER
DIISOPENTYL ETHER
ISOAMYL ETHER
ISOPENTYL ETHER
1-(Isopentyloxy)-3-methylbutane
1,1’-oxybis(3-methyl-butan
1,1’-oxybis[3-methyl-butan
1,1’-oxylbis(3-methyl-butan
1,1’-oxylbis(3-methylbutane)
3-methyl-1-(3-methyl-butoxy)-butane
Bis(3-methylbutyl)ether
Butane, 1,1'-oxybis*3-methyl-
Butane,1,1’-oxybis(3-methyl-)
di(3-methyl-1-butyl)ether
di-3-methylbutylether
Isoamyl oxide
isoamyloxide
isopentylether,mixtureofisomers
Diisopentylether=Isoamylether | [EINECS(EC#)]
208-857-4 | [Molecular Formula]
C10H22O | [MDL Number]
MFCD00008947 | [Molecular Weight]
158.28 | [MOL File]
544-01-4.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR COLOURLESS LIQUID | [Melting point ]
-28.46°C (estimate) | [Boiling point ]
173 °C (lit.) | [density ]
0.775 g/mL at 20 °C(lit.)
| [vapor pressure ]
2.5 hPa (20 °C) | [refractive index ]
n20/D 1.407
| [Fp ]
46 °C
| [storage temp. ]
Flammables area | [solubility ]
alcohol: miscible(lit.) | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Water Solubility ]
insoluble | [Specific Heat Capacity]
Cp(liquid):379J/(g·K),at 25℃ | [Merck ]
14,5118 | [BRN ]
1698014 | [Henry's Law Constant]
6.8×10-3 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) | [Dielectric constant]
2.8（20℃） | [InChI]
1S/C10H22O/c1-9(2)5-7-11-8-6-10(3)4/h9-10H,5-8H2,1-4H3 | [InChIKey]
AQZGPSLYZOOYQP-UHFFFAOYSA-N | [SMILES]
CC(C)CCOCCC(C)C | [LogP]
5.078 at 25℃ | [CAS DataBase Reference]
544-01-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Butane, 1,1'-oxybis[3-methyl-(544-01-4) | [EPA Substance Registry System]
544-01-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,N | [Risk Statements ]
R10:Flammable. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 3271 3/PG 3
| [WGK Germany ]
2
| [RTECS ]
EK5433750
| [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29091900 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 3 Inhalation
Aquatic Chronic 2
Flam. Liq. 3
Skin Sens. 1 | [Hazardous Substances Data]
544-01-4(Hazardous Substances Data) |
| Hazard Information | Back Directory | [Chemical Properties]
CLEAR COLOURLESS LIQUID | [Uses]
Isoamyl ether has been used in the synthesis of:
- silver nanoparticles in a continuous flow tubular microreactor
- single-crystal Ag nanocubes (with slight truncation) of around 13.5nm in edge length
| [Uses]
Isopentyl ether is used in the synthesis of silver nanoparticles in a continuous flow tubular microreactor,single-crystal Ag nanocubes (with slight truncation) of around 13.5nm in edge length.
| [Uses]
Solvent in Grignard reaction; also as solvent of odorous principles; manufacture of lacquers; regenerating rubber. | [Definition]
ChEBI: Diisoamyl ether is an ether. | [Flammability and Explosibility]
Flammable | [Purification Methods]
Isopentyl ether is a mixture of 2-and 3-methylbutyl ether. It is purified by refluxing with sodium for 5hours, then it is distilled under reduced pressure, to remove alcohols. Isoamyl ether can also be dried with CaCl2 and fractionally distilled from P2O5. [Beilstein 1 IV 1682.]
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