Pentafluorophenol CAS 771-61-9
Pentafluorophenol ni fluor nyinshi ya fluor ya kirisiti ivanze hamwe na steric inzitizi nkeya, ikaba ari intera ikomeye yo gutegura ibikoresho byamazi meza ya kirisiti. Birakwiriye cyane cyane gutegura ibikoresho byinshi bya fluor monomer yamazi ya kirisiti. Iyo bivanze nubukonje buke hamwe na dielectric anisotropy nematike yamazi ya kirisiti, ibikoresho byinshi bya fluor monomer yamazi ya kirisiti irashobora kongera intera ya dipole ya molekile, kugabanya igihe cyo gusubiza, kunoza imiterere yibikoresho byamazi ya kirisiti, no kongera ubwumvikane.
| Ingingo | Ibisobanuro |
| Ingingo yo guteka | 143 ° C (lit.) |
| Ubucucike | 1.757 |
| Ingingo yo gushonga | 34-36 ° C (lit.) |
| flash point | 162 ° F. |
| Kurwanya | 1.4270 |
| Imiterere yo kubika | Ubike munsi ya + 30 ° C. |
Pentafluorophenol ni intera y'ingenzi ikoreshwa cyane mugutegura imiti, kristu y'amazi, hamwe na polymer ibikoresho. Kurugero, mubijyanye nubuvuzi nudukoko twangiza udukoko, pentafluorophenol ikoreshwa mugutegura pentafluorophenyl esters ikora ya peptide, bityo bigatuma habaho imiyoboro ya peptide. Esters ya Pentafluorophenol irashobora gukoreshwa muguhuza ibice bikomeye bya peptide, synthesis ya fase-fase, ndetse no kurinda aside amine alkyl esters cyangwa amatsinda ya acide sulfonique.
Mubisanzwe bipakiye muri 25kg / ingoma, kandi birashobora no gukora pake yabigenewe.
Pentafluorophenol CAS 771-61-9
Pentafluorophenol CAS 771-61-9
