2-Methoxypropene

2-Methoxypropene
File:2-Methoxypropene skeletal.svg	File:2-Methoxypropene.svg
Names
	Preferred IUPAC name 2-Methoxyprop-1-ene
	Other names Methyl isopropenyl ether; Isopropenyl methyl ether
Identifiers
CAS Number	116-11-0 check;
3D model (JSmol)	Interactive image;
ChemSpider	7999;
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E number	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).
PubChem CID	8300;
UNII	15WBG0JT6B check;
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	InChI InChI=1S/C4H8O/c1-4(2)5-3/h1H2,2-3H3 Key: YOWQWFMSQCOSBA-UHFFFAOYSA-N; InChI=1/C4H8O/c1-4(2)5-3/h1H2,2-3H3 Key: YOWQWFMSQCOSBA-UHFFFAOYAD;
	SMILES CC(=C)OC;
Properties
Chemical formula	C4H8O
Molar mass	72.107 g·mol−1
Appearance	Colorless liquid
Density	0.753 g/mL
Boiling point	34 to 36 °C (93 to 97 °F; 307 to 309 K)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

2-Methoxypropene is an ether with the chemical formula C₄H₈O. It is a reagent used in organic synthesis to introduce a protecting group for alcohols,^[1] and the conversion diols to the acetonide group.^[3]

2-Methoxypropene can be prepared by the elimination of methanol from dimethoxypropane,^[4] or by the addition of methanol to propyne or allene.^[5]

References

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^ ^a ^b 2-Methoxypropene at Sigma-Aldrich
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