Pentafluorophenol CAS 771-61-9
O le Pentafluorophenol o se fa'aputuga tioata vai e tele fluorinated ma le fa'alavelave fa'aletonu, o se mea taua tele mo le sauniaina o mea tioata vai. E sili ona talafeagai mo le saunia o mea tioata vai tioata tele fluorinated monomer. Pe a fefiloi ma le viscosity maualalo ma le maualuga dielectric anisotropy nematic mea tioata vai, tele fluorinated monomer mea tioata vai tioata e mafai ona faateleina le mamao dipole o molelaula, faaitiitia taimi tali, faaleleia mea vaaia o mea tioata vai, ma faaleleia manino.
| Aitema | Fa'amatalaga |
| Fa'apuna | 143 °C (malamalama) |
| Malosi | 1.757 |
| Liu liusuavai | 34-36 °C (malamalama) |
| mea moli | 162 °F |
| teteega | 1.4270 |
| Tulaga teuina | Teu i lalo ole +30°C. |
Pentafluorophenol o se vaega taua tele e masani ona faʻaaogaina i le sauniuniga o vailaʻau, tioata vai, ma mea faʻapipiʻi polymer. Mo se faʻataʻitaʻiga, i matāʻupu o vailaʻau ma vailaau faʻasaina, pentafluorophenol e masani ona faʻaaogaina e saunia ai pentafluorophenyl active esters mo le peptide synthesis, ma faʻamalosia ai le faʻavaeina o fusi peptide. Pentafluorophenol esters e mafai ona faʻaaogaina mo le faʻapipiʻiina o peptides, faʻapipiʻi vai-vaega, faʻapea foʻi ma le puipuia o le amino acid alkyl esters poʻo le sulfonic acid group.
E masani ona faʻapipiʻiina i le 25kg / paʻu, ma e mafai foi ona faia faʻapipiʻi faʻapitoa.
Pentafluorophenol CAS 771-61-9
Pentafluorophenol CAS 771-61-9
