1,2-Propanediol, 3-(1-methylethoxy)- (9CI) 1,2-Propanediol, 3-isopropoxy- 1-Isopropoxy-2,3-propanediol 17226-43-6 3-Isopropoxy-1,2-propanediol 4-01-00-02756 (Beilstein Handbook Reference) BRN 1736326 Glycerin 1-isopropyl ether Glycerol alpha-isopropyl ether Glycerol alpha-monoisopropyl ether NSC 46560 alpha-Isopropyl glycerol ether