isobutyl isobutyrate
| Structure | |
reference |
| CAS number | 97858 | 2 |
| name | isobutyl isobuytrate | |
| synonyms | IBIB; isobutyl 2-methylpropanoate; 2-methylpropyl 2-methylpropanoate | |
| formula | C6H12O2 | |
| MW | 144.22 | 2 |
| Class | ester | |
| MP, ºC | -80 | 2 |
| BP, ºC | 147 | 2 |
| vapor pressure, torr @25ºC | 4.3 | 28 |
| evaporation rate (BuOAc=1) | 0.4 | 15 |
| specific gravity, 25ºC/25ºC | 0.855 | 2 |
| viscosity, cP @ 25ºC | 0.67 | 11 |
| flash point, ºC (closed cup) | 38 | 33 |
| water soly, g/100g H2O at 25ºC | 0 | 33 |
| Henry's Law Constant, atm-m3/mole | 8.22E-04 | 14 |
| kOH, cm3/molecule-second | 4.72E-12 | 26 |
| log Kow | 2.68 | 10 |
| Hildebrand parameter (cal/cm3)^½ | 8.1 | 17 |
| Kauri-butanol number | NA | |
| MIR | 0.61 | 26 |
| TAC | no |