what is of D-Phenothrin with CAS 26046-85-5?
Phenothrin is stable under normal storage conditions but it is labile to base, being hydrolysed to trans-2,2-dimethyl-3-(2-methylprop-1-enyl)- cyclopropanecarboxylic acid (11, trans-chrysanthemic acid) and 3-phenoxybenzyl alcohol (13,3PBAlc) (Scheme 2). It is sensitive to light and, for example, as a thin film at midday in the summer at 55 ° N, it was degraded with a DT50 of 2.5-3.0 hours (Samsonov and Makarov, 1996).