I-Fluorescamine CAS 38183-12-9 Ubunyulu > 98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Fluorescamine (CAS: 38183-12-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Igama leMchiza | Fluorescamine |
| Izithethantonye | 4-Phenylspiro[furan-2(3H),1'-phthalan]-3,3'-dione |
| Inombolo yeCAS | 38183-12-9 |
| Inombolo yeCAT | RF-PI2189 |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni |
| Ifomula yeemolekyuli | C17H10O4 |
| Ubunzima beMolekyuli | 278.26 |
| Uzinzo | Hygroscopic |
| Gcina Ngaphantsi kweGesi eNgangeni | Gcina Ngaphantsi kweGesi eNgangeni |
| Ukunyibilika | I-Soluble kwi-acetone, i-Ethanol, i-Chloroform, i-Dimethylsulfoxide kunye ne-Acetonitrile.Inyibilika kancinane emanzini |
| Iimpawu zeSpectral | Uchulumanco (nm): 382, Ukukhutshwa (nm): 480, Absorbance (nm): 237 |
| Uphawu | Ruifu Chemical |
| Into | Iinkcukacha |
| Imbonakalo | Umgubo oMthubi oKhanya |
| Ubunyulu / Indlela yokuHlalutya | >98.0% (HPLC) |
| Indawo yokunyibilika | 153.0 ~ 157.00℃ |
| Amanzi (nguKarl Fischer) | <0.50% |
| Ukungcola ngokupheleleyo | <2.00% |
| Ikhabhoni ngohlalutyo lwe-Elemental | 72.88~73.88% (Amanzi) |
| I-Molar Extinction Coefficient | I-Diethyl Ether, i-233.0 ukuya kwi-235.0nm |
| Isazisi nge-NMR (CDCl3) | Iyahambelana |
| Ukunyibilika kwi-acetone | Ayinambala ukuya kumthubi, Icacile, 50.00 mg/ml Pass |
| Umgangatho woVavanyo | Umgangatho woShishino |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Ukungenisa umoya;2~8℃;Khusela ukukhanya kunye nokufuma;Ukukhuselwa kwe-nitrogen kunokwandisa ubomi beshelufu
I-Fluorescamine (i-CAS: i-38183-12-9) i-reagent engeyiyo i-fluorescent ephendula ngokukhawuleza phantsi kweemeko ezincinci kunye ne-amine eziphambili kwi-amino acids kunye ne-peptides ukwenza i-stable, i-fluorescent compounds.Ukusabela kwenzeka phantsi kweemeko ezithambileyo.Imvelaphi ephantsi ngenxa ye-hydrolysis.I-reagent yohlalutyo.Ukufumanisa i-fluorescent ye-amino acids, i-peptides kunye neeprotheni.I-Fluorescamine idlala indima ebalulekileyo njenge-reagent yokukhangela i-amines, i-peptides kunye neeprotheni.Ikwasetyenziswa njenge substrate yokulinganisa umsebenzi weprotease.Isetyenziselwa ukufumanisa kunye nobungakanani bentsalela ye-aminopenicillins kunye ne-sulfonamides kubusi yi-HPLC.Ifumana isicelo ekumiselweni kwelisinopril kwiplasma yabantu kunye nomchamo.Ngokufanelekileyo iibhloko ezisanda kuveliswa ze-amino termini kuhlalutyo lokulandelelana kweprotheyini.I-Fluorescamine yinto eyaziwayo ye-amine-fluorogenic reagent yokumisela ukugxilwa kweprotheyini kwizisombululo kunye neegels.Ikwasetyenziselwa ukuhlalutya i-amines ye-molecular weight low TLC, HPLC kunye ne-capillary electrophoresis.I-Fluorescamine ayinafluorescent kodwa isabela ngokulula kunye ne-aliphatic amines eziphambili, kubandakanya nezo zikwii-peptides kunye neeproteni, ukuvelisa i-fluorescent eblu-luhlaza eyomeleleyo enokuthi ivuyiswe kukukhanya kwe-UV.I-amine adduct ine-absorption ephezulu kwi-385 nm kunye ne-fluorescence ubuninzi kwi-486 nm.
