[A13675] CAS 1628-89-3 | 2-Methoxypyridine, 98%

CAS : 1628-89-3
UN# : UN1993
MDL : MFCD00006262
Hazard Class : 3
EINECS : 216-623-8
Packing Group : III

Other name :

Methyl 2-pyridyl ether

Chemical Properties

Formula : C6H7NO
Formula weight : 109.13
Boiling Point : 142-143°
Flash point : 32°(89°F)
Density : 1.046
Refractive Index : 1.5040
Sensitivity : Ambient temperatures.
Form : Liquid

Literature References

Can be metallated at the 3-position with LDA at -70o: J. Org. Chem., 53, 1367 (1988). With the unimetal superbase complex formed from 2 mol of n-BuLi and I mol of 2-(Dimethyl­amino)­ethanol, B23616, in hexane, products are obtained resulting from apparent metallation at the 6-position. A radical mechanism, rather than a true 6-metallation, has been proposed for this reaction: J. Chem. Soc., Perkin 1, 3071 (1997). Analogous results have been reported with 2-chloropyridine: Org. Lett., 2, 803 (2000).

Notes

Other References:Beilstein: 108189UN#: UN1993

Grade Specifications

Grade Specifications

Hazard Statements : H226-H315-H319-H335Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P210-P241-P303+P361+P353-P305+P351+P338-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.