4-(Diethylamino)-2-methylbenzenediazonium tetrafluoroborate 4-Diethylamino-2-methylbenzenediazonium tetrafluoroborate 6098-53-9 AI3-50865 Benzenediazonium, 4-(diethylamino)-2-methyl-, fluoride, hydrogen tetrafluoroborate Benzenediazonium, 4-(diethylamino)-2-methyl-, tetrafluoroborate(1-) EINECS 228-046-9 NSC 163898 o-Toluenediazonium, 4-(diethylamino)-, tetrafluoroborate