Pentafluorophenol CAS 771-61-9
O le Pentafluorophenol o se vailaʻau tioata vai e tele fluorinated ma e maualalo le steric hindrance, o se vailaʻau taua mo le sauniaina o mea tioata vai e maualuga le faatinoga. E matua talafeagai lava mo le sauniaina o mea tioata vai monomer e tele fluorinated. Pe a faʻafefiloi ma mea tioata vai nematic e maualalo le viscosity ma le dielectric anisotropy maualuga, e mafai e mea tioata vai monomer e tele fluorinated ona faʻateleina le mamao o le dipole o molelaʻau, faʻaitiitia le taimi tali, faʻaleleia meatotino vaaia o mea tioata vai, ma faʻaleleia le manino.
| Mea | Fa'amatalaga |
| Pula le tulaga | 143 °C (fa'amalamalama) |
| Mafiafia | 1.757 |
| Tulaga e liusuavai ai | 34-36 °C (fa'amalamalama) |
| tulaga e oso ai le ita | 162°F |
| tete'e | 1.4270 |
| Tuutuuga o le teuina | Teu i lalo ifo o le +30°C. |
O le Pentafluorophenol o se vailaʻau taua e faʻaaogaina tele i le sauniaina o vailaʻau, vai tioata, ma vailaʻau faʻapolymer. Mo se faʻataʻitaʻiga, i vaega o vailaʻau ma vailaʻau faʻasaina, e masani ona faʻaaogaina le pentafluorophenol e saunia ai pentafluorophenyl active esters mo le peptide synthesis, ma faʻalauiloa ai le fausiaina o peptide bonds. E mafai ona faʻaaogaina Pentafluorophenol esters mo le solid-phase synthesis o peptides, liquid-phase synthesis, faʻapea foʻi ma le puipuia o amino acid alkyl esters poʻo sulfonic acid groups.
E masani ona afifiina i le 25kg/talipalau, ma e mafai foi ona faia se afifi faapitoa.
Pentafluorophenol CAS 771-61-9
Pentafluorophenol CAS 771-61-9
