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

CAS:59572-10-0

Formula ya Molecular:C16H11NaO12S4

Uburemere bwa molekile:546.48

Ubwiza:Iminota 98.0.

Amagambo asa:1,3,6,8-Pyrenenetetrasulfonicaide,sodiuMsalt(1:4); sodiumpyrene-1,3,6,8-tetrasulfonate; 1,3,6,8-PyrenenetetrasuL; fonicacidtetrasodiumsaL; PYRENE-1,3,6,8-TETRASULFONICACIDETETRASODIUMSALT; PYRENE-1,3,6,8-TETRASULFONICACIDETETRASODIUMSALT; 1,3,6,8-PYRENETETTRASULFONICACIDETETRASODIUMSALT; 1,3,6,8-pyrenenetetrasulfonicaide

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1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM UMUNYU CAS 59572-10-0 ni iki?

1,3,6,8-Aside Pyrenetetrasulfonike Umunyu wa tetrasodium (uzwi cyane nka Pyranine cyangwa HPTS) ni irangi ry'ingenzi cyane rikoresha fluorescent n'imiti. Imiterere ya molekile yayo ishingiye kuri pyrene (polycyclic aromatic hydrocarbon) kandi ihujwe n'amatsinda ane ya aside sulfonic (-SO₃Na), ibi biyiha imiterere idasanzwe.

Ibisobanuro

Isura	Ifu y'umuhondo woroshye
Ibikubiyemo	≥98%
Ibidashongeshwa	≤0.1%
PH	4.5-8.5
Ubushuhe	≤0.5%

Porogaramu

1. Ibikoresho by'imashini zipima urumuri n'ibipima amashanyarazi:

Utumenyetso twa pH: Iyi ni yo mikoreshereze yayo isanzwe kandi y'ingenzi. Ubukana bwayo bwa fluorescence bugira ingaruka zikomeye kuri pH y'ibidukikije. Fluorescence ni nkeya iyo hari aside, ariko ikaba ikomeye cyane iyo hari aside (pH ~ 7-9). Kubwibyo, ikoreshwa cyane mu gutegura uduce tw'ibizamini bya pH, gupima pH mu ngirabuzima fatizo, no kugenzura pH y'ibidukikije.

Gupima Ion: Umucyo wayo ucanwa na ion zimwe na zimwe z'icyuma (nka Fe₃⁺ na Cu₂⁺), bigatuma iba ingirakamaro mu kumenya niba izi ion zihari.

Ubushakashatsi ku binyabuzima: 1,3,6,8-Pyrenetetrasulfonic aside tetrasodium umunyu ukoreshwa mu kwiga imiterere n'imikorere ya biomacromolecules nka poroteyine na ADN, hakamenyekana impinduka mu bidukikije bikikije biomamolecules binyuze mu mpinduka za fluorescence.

2. Gusiga irangi no gushyira ibirango ku binyabuzima:

Bitewe n’uko amazi yayo ashonga neza kandi ikagira ubushobozi bwo kwinjira mu turemangingo, ishobora gukoreshwa mu gusiga irangi ku turemangingo tuzima, cyane cyane mu kureba imiterere ya pH y’imbere mu turemangingo nka lysosomes (ibidukikije bifite aside) cyangwa cytoplasme (ibidukikije bitagira aho bibogamiye).

3. Ubushakashatsi ku bidukikije n'ibidukikije:

1,3,6,8-Aside Pyrenenetetrasulfonike umunyu wa tetrasodium ushobora gukoreshwa nk'umutanga ingufu mu guhererekanya ingufu za fluorescence (FRET) bitewe n'umusaruro wayo mwinshi wa fluorescence quantum hamwe n'uburyo bukwiye bwo gukurura/gusohora umwuka.

1,3,6,8-Aside Pyrenenetetrasulfonike umunyu wa tetrasodium ushobora gukoreshwa mu kwiga imikorere ya fotokimike nko kohereza protoni no kohereza elektroni.

4. Porogaramu z'inganda:

Ikirahure gitanga urumuri: 1, 3, 6, 8-Aside ya Pyrenenetetrasulfonike umunyu wa tetrasodium ushobora gukoreshwa mu kweza impapuro n'imyenda byiza cyane.

Igitangizi cyo gufotora: 1,3,6,8-Pyrenetetrasulfonic aside tetrasodium umunyu ushobora gukoreshwa nk'ikintu gituma umuntu yumva neza cyangwa nk'ikindi gitangizi muri sisitemu zimwe na zimwe zikoresha UV-curing.

Umuvuduko wo Gutunganya Amazi: Bitewe n'uko amazi ashonga neza kandi agatanga urumuri rwinshi, umunyu wa tetrasodium wa 1, 3, 6, 8-Pyrenetetrasulfonic ushobora gukoreshwa mu kumenya aho amazi ava cyangwa kwiga imiterere y'amazi.

5. Intera yo guhuza imiti:

Itsinda rya aside sulfonic riri kuri molekile yaryo rishobora gukora nk'ahantu ho gukora isesengura ry'ibindi.