1128-67-2 2(3H)-Benzothiazolone, 3-methyl-, hydrazone 2-BENZOTHIAZOLONE, 3-METHYL-, HYDRAZONE 3-Methyl-2-benzothiazolinone hydrazone 3-Methyl-2-benzothiazolone hydrazone 3-Methyl-2-benzothiazolone, hydrazone 3-Methylbenzothiazol-2(3H)-one hydrazone 4-27-00-02695 (Beilstein Handbook Reference) 4338-98-1 46045-62-9 BRN 0149612 Besthorn's hydrazone EINECS 214-440-8 MBTH