I-1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM USAWOTI CAS 59572-10-0

1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM USALT CAS 59572-10-0 Isithombe Esifakiwe

I-CAS:59572-10-0

Ifomula Yamamolekyuli:C16H11NaO12S4

Isisindo sama-molecule:546.48

Ubumsulwa:98.0min.

Amagama afanayo:1,3,6,8-Pyrenenetetrasulfonica,sodiumMsalt(1:4); sodiumpyrene-1,3,6,8-tetrasulfonate; 1,3,6,8-PyrenenetetrasuL; fonicacidtetrasodiumsaL; PYRENE-1,3,6,8-TETRASULFONICACIDTETRASODIUMSALT; PYRENE-1,3,6,8-TETRASULFONICACIDTETRASODIUMSALT; 1,3,6,8-PYRENETETTRASULFONICACIDTETRASODIUMSALT; 1,3,6,8-pyrenenetetrasulfonicacid

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Kuyini i-1,3,6,8-PYRENETETRASULBONIC ACID TETRASODIUM SALT CAS 59572-10-0?

I-1,3,6,8-Pyrenetetrasulfonic acid Usawoti we-tetrasodium (ovame ukubizwa ngokuthi i-Pyranine noma i-HPTS) uwudayi obaluleke kakhulu we-fluorescent kanye ne-chemical intermediate. Isakhiwo sawo sama-molecule sisekelwe ku-pyrene (i-polycyclic aromatic hydrocarbon) futhi sixhunywe kumaqembu amane e-sulfonic acid (-SO₃Na), okuyinika izakhiwo ezihlukile.

Imininingwane

Ukubukeka	Impuphu Ephuzi Ekhanyayo
Okuqukethwe	≥98%
Okungancibiliki	≤0.1%
PH	4.5-8.5
Umswakama	≤0.5%

Isicelo

1. Ama-Probes nama-Sensor e-Fluorescent:

Izinzwa ze-pH: Lokhu kuyindlela yayo esetshenziswa kakhulu futhi ebaluleke kakhulu. Ukuqina kwayo kwe-fluorescence kuzwela kakhulu i-pH yendawo ezungezile. I-Fluorescence ibuthakathaka ngaphansi kwezimo ze-asidi, kodwa inamandla kakhulu ngaphansi kwezimo ze-alkaline (pH ~7-9). Ngakho-ke, isetshenziswa kabanzi ekulungiseleleni imichilo yokuhlola i-pH ye-fluorescent, isithombe se-pH sangaphakathi kweseli, kanye nokuqapha i-pH ye-microenvironmental.

Ukutholwa Kwe-Ion: Ukukhanya kwayo kucinywa futhi ngama-ion athile ensimbi (njenge-Fe₃⁺ kanye ne-Cu₂⁺), okwenza kube wusizo ekuboneni ukuba khona kwala ma-ion.

Ucwaningo lwe-Biomolecule: Usawoti we-tetrasodium ongu-1,3,6,8-Pyrenetetrasulfonic acid usetshenziselwa ukutadisha isakhiwo kanye nokuguquguquka kwama-biomacromolecule afana namaprotheni kanye ne-DNA, ukuthola izinguquko endaweni encane ezungeze ama-biomolecule ngokushintsha kwe-fluorescence.

2. Ukufaka Imibala Nokulebula Kwezinto Eziphilayo:

Ngenxa yokuncibilika kwayo emanzini okuhle kakhulu kanye nokuvuleka kwe-membrane yamaseli, ingasetshenziswa ukudaya amangqamuzana aphilayo, ikakhulukazi ukubona ngeso lengqondo indawo yangaphakathi ye-pH yama-organelles njenge-lysosomes (indawo ene-acidic) noma i-cytoplasm (indawo engathathi hlangothi).

3. Ucwaningo lwe-Photophysical kanye ne-Photochemical:

Usawoti we-tetrasodium ongu-1,3,6,8-Pyrenetetrasulfonic acid ungasetshenziswa njengomnikeli wamandla ekudlulisweni kwamandla e-fluorescence (FRET) ngenxa ye-fluorescence quantum yield yawo ephezulu kanye ne-excitation/emission spectrum efanele.

Usawoti we-tetrasodium ongu-1,3,6,8-Pyrenetetrasulfonic acid ungasetshenziswa ukutadisha izinqubo ze-photochemical ezifana nokudluliselwa kwe-proton kanye nokudluliselwa kwama-electron.

4. Izicelo Zezimboni:

Isibani Esikhanyayo Esikhanyayo: 1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt ingasetshenziswa ukwenza iphepha nezindwangu zibe mhlophe ezisezingeni eliphezulu.

Isiqalisi Sokuthwebula Izithombe: Usawoti we-tetrasodium ongu-1,3,6,8-Pyrenetetrasulfonic acid ungasetshenziswa njenge-photosensitizer noma njenge-co-initiator ezinhlelweni ezithile zokwelula i-UV.

I-Water Treatment Tracer: Ngenxa yokuncibilika kwayo emanzini kanye nokukhanya okunamandla, usawoti we-tetrasodium ongu-1,3,6,8-Pyrenetetrasulfonic acid ungasetshenziswa ukuthola ukuvuza ezindleleni zamanzi noma ukutadisha uketshezi.

5. Ukuhlanganiswa Kwamakhemikhali Okuphakathi:

Iqembu le-sulfonic acid ku-molecule yalo lingasebenza njengendawo yokusabela kokwenziwa kokunye.