Table 1. Physical properties of C18 Acids and alcohols

Chemical Name CAS# Melting Point Iodine Value
Stearic acid 57-11-4 70°C 1.0 Max
Isostearic acid 30399-84-9 27°C 3.0 Max
Stearyl alcohol 112-92-5 58°C 1.0 Max
Isostearyl alcohol 27458-93-1 0°C 1.0 Max
Isostearyl alcohol

110225-00-8
45235-48-1
5333-42-6
2425-77-6

-8°C 1.0 Max
Oleyl alcohol 143-28-2 5°C
10°C
22°C
90-98
84-89
70-75
Oleyl-linoleyl alcohol 143-28-2 10°C 110-135