Melting Points and Solubility in Water of Fatty Acids Solubility in H O Chain Length 2 Melting Point
Melting Points and Solubility in Water of Fatty Acids Solubility in H O Chain Length 2 Melting Point
C4 - 8 - C6 - 4 970 C8 16 75 C10 31 6 C12 44 0.55 C14 54 0.18 C16 63 0.08 Fatty Acids M.P.(0C) mg/100 ml Soluble in H2O C18 70 0.04 CHARACTERISTICS OF FATTY ACIDS
C4 - 8 - C6 - 4 970 C8 16 75 C10 31 6 C12 44 0.55 C14 54 0.18 C16 63 0.08 Fatty Acids M.P.(0C) mg/100 ml Soluble in H2O C18 70 0.04 CHARACTERISTICS OF FATTY ACIDS
Effects of Double Bonds on the Melting Points 16:0 60 16:1 1 18:0 63 18:1 16 18:2 -5 18:3 -11 20:0 75 F. A. M. P. (0C) 20:4 -50 M.P. # Double bonds
Effects of Double Bonds on the Melting Points 16:0 60 16:1 1 18:0 63 18:1 16 18:2 -5 18:3 -11 20:0 75 F. A. M. P. (0C) 20:4 -50 M.P. # Double bonds
FAT AND OILS Mostly Triglycerides: O H2C OH HC OH H2C OH HO C R HO C R HO C R O O O H2C O C R O O H2C O C R HC O C R + + 3 H2O Glycerol 3 Fatty Acids
FAT AND OILS Mostly Triglycerides: O H2C OH HC OH H2C OH HO C R HO C R HO C R O O O H2C O C R O O H2C O C R HC O C R + + 3 H2O Glycerol 3 Fatty Acids
GLYCERIDES Monoglyceride (a - monostearin) Diglyceride (a, a' - distearin) H2 C OH HC OH H2 C O O C (CH2 ) 1 6CH3 H2 C O HC OH H2 C O O C (CH2 ) 1 6CH3 C (CH2 ) 1 6CH3 O Triglyceride (b - palmityl distearin) H2 C O HC O H2 C O O C (CH2 ) 1 6CH3 C (CH2 ) 1 6CH3 O O C (CH2 ) 1 4CH3 ( C1 8) (C1 6) (C1 8)
GLYCERIDES Monoglyceride (a - monostearin) Diglyceride (a, a' - distearin) H2 C OH HC OH H2 C O O C (CH2 ) 1 6CH3 H2 C O HC OH H2 C O O C (CH2 ) 1 6CH3 C (CH2 ) 1 6CH3 O Triglyceride (b - palmityl distearin) H2 C O HC O H2 C O O C (CH2 ) 1 6CH3 C (CH2 ) 1 6CH3 O O C (CH2 ) 1 4CH3 ( C1 8) (C1 6) (C1 8)