424463
sec-Butyl methyl ether
99%
Synonym(s):
(±)-2-Methoxybutane, (±)-Methyl 2-butyl ether, 2-Butyl methyl ether, Methyl 1-methylpropyl ether, Methyl sec-butyl ether
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About This Item
Linear Formula:
C2H5CH(CH3)OCH3
CAS Number:
Molecular Weight:
88.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
99%
Form:
liquid
Quality Level
assay
99%
form
liquid
refractive index
n20/D 1.372 (lit.)
bp
57 °C/760 mmHg (lit.)
density
0.742 g/mL at 25 °C (lit.)
functional group
ether
SMILES string
CCC(C)OC
InChI
1S/C5H12O/c1-4-5(2)6-3/h5H,4H2,1-3H3
InChI key
FVNIMHIOIXPIQT-UHFFFAOYSA-N
Related Categories
General description
sec-Butyl methyl ether (2-methoxy butane) is an acyclic methyl ether. It is reported to be formed in trace amounts during the thermal decomposition of meso- and dl-2,3-dimethylsuccinyl peroxides. sec-Butyl methyl ether is prepared by the reaction of sodium sec-butylate and methyl iodide. Its boiling point has been predicted using back-propagation neural network (BP NN).
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Regulatory Information
危险化学品
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Syntheses and decomposition of meso-and dl-2, 3-dimethylsuccinyl and cis-and trans-1, 2-hexahydrophthaloyl peroxides.
Dervan PB and Jones CR.
The Journal of Organic Chemistry, 44(13), 2116-2122 (1979)
Use of a neural network to determine the normal boiling points of acyclic ethers, peroxides, acetals and their sulfur analogues.
Cherqaoui D, et al.
J. Chem. Soc., Faraday, 90(14), 2015-2019 (1994)
Hydrocarbon-Carbanion Proton Exchange Reactions in Dimethyl Sulfoxide.
Brauman JI, et al.
Journal of the American Chemical Society, 89(7), 1728-1730 (1967)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 424463-5ML | 04061837015045 |
| 424463-25ML | 04061832103723 |
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