闪点	13°(55°F)(lit.)
沸点	106-108°(lit.)
密度	1.13(lit.)
储存条件	+4℃/Light sensitive

Metallation with LDA appears to occur initially mainly at the 2-position, but after longer reaction times, the 4-lithio derivative is the major product: Tetrahedron, 39, 2009 (1983). For a more recent example of 4-lithiation, see: Heterocycles, 35, 151 (1994).