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

1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT CAS 59572-10-0 Umfanekiso Obonakalayo

I-CAS:59572-10-0

Ifomula yeMolekyuli:C16H11NaO12S4

Ubunzima beemolekyuli:546.48

Ubunyulu:98.0 min.

Izithethantonye: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

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

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

I-1,3,6,8-Pyrenetetrasulfonic acid Ityuwa ye-tetrasodium (ebizwa ngokuba yiPyranine okanye i-HPTS) yidayi ebaluleke kakhulu ye-fluorescent kunye ne-chemical intermediate. Ulwakhiwo lwayo lwe-molecular lusekelwe kwi-pyrene (i-polycyclic aromatic hydrocarbon) kwaye iqhagamshelwe kumaqela amane e-sulfonic acid (-SO₃Na), enika iipropati zayo ezikhethekileyo.

Inkcazo

Inkangeleko	Umgubo oMthubi oKhanyayo
Umxholo	≥98%
Izinto ezinganyibilikiyo	≤0.1%
PH	4.5-8.5
Ukufuma	≤0.5%

Isicelo

1. IiProbes zeFluorescent kunye neeSensors:

IiSensors ze-pH: Le yeyona ndlela isetyenziswa ngayo kakhulu nebalulekileyo. Ubunzulu bayo be-fluorescence bubuthathaka kakhulu kwi-pH yendalo esingqongileyo. I-Fluorescence ibuthathaka phantsi kweemeko ze-asidi, kodwa inamandla kakhulu phantsi kweemeko ze-alkaline (pH ~7-9). Ke ngoko, isetyenziswa kakhulu ekulungiseleleni imicu yovavanyo lwe-pH ye-fluorescent, i-intracellular pH imaging, kunye nokubeka esweni i-pH yendalo esingqongileyo.

Ukufunyanwa kwee-ion: Ukukhanya kwayo kuyacinywa zii-ion ezithile zesinyithi (ezifana ne-Fe₃⁺ kunye ne-Cu₂⁺), nto leyo eyenza ukuba ibe luncedo ekufumaneni ubukho bezi ions.

Uphando lweBiomolecule: Ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid isetyenziselwa ukufunda ulwakhiwo kunye ne-dynamics ye-biomacromolecules ezifana neeproteni kunye ne-DNA, ifumanisa utshintsho kwi-microenvironment ejikeleze ii-biomolecules ngotshintsho lwe-fluorescence.

2. Ukudaya kunye nokuLebhelisha ngokwebhayoloji:

Ngenxa yokunyibilika kwayo kakuhle emanzini kunye nokungena kwe-membrane yeseli, ingasetyenziselwa ukudaya iiseli eziphilayo, ngokukodwa ukubona imeko-bume ye-pH yangaphakathi yee-organelles ezifana ne-lysosomes (indawo ene-asidi) okanye i-cytoplasm (indawo engathathi cala).

3. Uphando lwePhotophysical kunye nePhotochemical:

Ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid ingasetyenziswa njengomnikeli wamandla kwi-fluorescence energy transfer (FRET) ngenxa ye-fluorescence quantum yield yayo ephezulu kunye ne-excitation/emission spectrum efanelekileyo.

Ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid ingasetyenziselwa ukufunda iinkqubo ze-photochemical ezifana nokudluliselwa kweproton kunye nokudluliselwa kwee-electron.

4. Izicelo zemizi-mveliso:

I-Fluorescent Brightener: Ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid ingasetyenziselwa ukwenza iphepha kunye nempahla ibe mhlophe ekumgangatho ophezulu.

I-Photocuring Initiator: Ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid ingasetyenziswa njenge-photosensitizer okanye i-co-initiator kwiinkqubo ezithile ze-UV-curing.

I-Tracer yoNyango lwaManzi: Ngenxa yokunyibilika kwamanzi kunye nokukhanya okunamandla, ityuwa ye-tetrasodium eyi-1,3,6,8-Pyrenetetrasulfonic acid ingasetyenziselwa ukubona ukuvuza kwiinkqubo zamanzi okanye ukufunda nge-fluid dynamics.

5. Ukwenziwa kweekhemikhali okuPhakathi:

Iqela le-sulfonic acid kwi-molecule yalo linokusebenza njengendawo yokusabela ekuhlanganiseni okungakumbi.