Name | Triacontanoic acid |
Synonyms | Triacontansaeure MELISSIC ACID(RG) TRIACOSANOIC ACID Triacontanoic acid TRIACONTANOIC ACID CARBOXYLIC ACID C30 1-TRIACONTANOICACID N-TRIACONTANOIC ACID MELISSIC ACID, SYNTHETIC |
CAS | 506-50-3 |
EINECS | 208-042-3 |
InChI | InChI=1/C30H60O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30(31)32/h2-29H2,1H3,(H,31,32) |
Molecular Formula | C30H60O2 |
Molar Mass | 452.8 |
Density | 0.8861 (rough estimate) |
Melting Point | 92-94°C(lit.) |
Boling Point | 483.65°C (rough estimate) |
Flash Point | 196.9°C |
Solubility | Insoluble in water. Soluble in hot ethanol. Slightly soluble in ether. Soluble in ethanol and acetone, easily soluble in benzene, carbon disulfide or chloroform |
Vapor Presure | 1.44E-08mmHg at 25°C |
Appearance | Needle crystal |
Color | White to Light yellow |
BRN | 1803689 |
pKa | 4.78±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.4838 (estimate) |
MDL | MFCD00002813 |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | - |
FLUKA BRAND F CODES | 9-23 |
HS Code | 29159000 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
production method | 1. It exists in a variety of plant waxes (such as candle wax). Can react with alkali. Esterification and ammonia (amine) reaction can also occur. Produced by oxidation of triacyl alcohol. In addition, there is also a small amount of triactanoic acid in the wax of some plants and insects and montan wax, which can be extracted by appropriate process. 2. Tobacco: FC,15, 41. 3. Phosphorus or needle crystals are obtained from ethanol or acetone. |