2H-1,3,2-Oxazaphosphorine, tetrahydro-2-(N-(2-chloropropyl)-N-(3-chloropropyl)amino)-, 2-oxide 78149-85-6 B 688 BRN 0984494 Tetrahydro-2-(N-(2-chloropropyl)-N-(3-chloropropyl)amino)-2H-1,3,2-oxazaphosphorine 2-oxide