Vlll TABLE OF CONTENTS. 



PAGE 



D. ALDEHYDES, C n H 2n O 101 



Formic aldehyde (Methyl aldehyde) . . . 101 



Acetic aldehyde and its derivatives . . . 102 



Homologous aldehydes 107 



E. ACETONES (KETONES) 108 



Acetone (Dimethylketone) 109 



Propione (Diethylketone) 110 



Homologous acetones Ill 



SECOND GEOUP. 



A. HYDROCARBONS, C M H 2w (ETHYLENE SERIES) . . 112 



Ethylene 113 



Propylene 115 



Butylene 116 



Amylene 117 



Hexylene 118 



Homologous hydrocarbons . . . . .119 



B. MONATOMIC ALCOHOLS, OH 2?1 O . . . .119 



Allyl alcohol and allyl compounds . . .119 



C. MONOBASIC, MONATOMIC ACIDS, OH 2n - 2 2 . . 122 



Acrylic acid . . . . . . . .122 



Crotonic acid 123 



Isocrotonic, Methacrylic, Angelic acids . . 124 



Methylcrotonic acid 125 



Hydrosorbic, Pyroterebic, Ethylcrotonic acids . 125 



Cimicic, Hypogaeic, Oleic acids .... 126 



Erucic acid ........ 127 



Supplement: Linoleic, Ricinoleic acids . . 128 



D. ALDEHYDES, OH* l - 2 128 



Acrolein 128 



Crotonic aldehyde 129 



Supplement : Pyridin bases : Pyridin, Picolin, Lu- 



tidin, Collidin, etc 130 



THIRD GROUP. 



A. HYDROCARBONS, C n II 2n 2 (ACETYLENE SERIES) . 131 



Acetylene ........ 131 



Allylene 132 



Homologous hydrocarbons . . . . .133 



B. MONOBASIC, MONATOMIC ACIDS, C n H 2n 4 2 . . 134 



Sorbic, Palmitolic acids 134 



Palmitoxylic, Stearolic, Behenolic acids . . 135 



FOURTH GROUP. 



A. DIATOMIC ALCOHOLS, C M H 2 M- 2 2 (Glycols) . . 136 

 Methylene compounds . . . . . .136 



Ethylene alcohol 136 



Propylene alcohol 142 



