201626
Fluoresceinamine, isomer I
Synonyme(s) :
5-Aminofluorescein
Se connecter pour consulter les tarifs organisationnels et contractuels.
Sélectionner une taille de conditionnement
Changer de vue
A propos de cet article
Formule empirique (notation de Hill) :
C20H13NO5
Numéro CAS:
Poids moléculaire :
347.32
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
222-043-6
Beilstein/REAXYS Number:
48395
MDL number:
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aiderform
powder
Quality Level
mp
223 °C (dec.) (lit.)
solubility
methanol: 5 mg/mL
λmax
490-501 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35
InChI
1S/C20H13NO5/c21-10-1-4-14-13(7-10)19(24)26-20(14)15-5-2-11(22)8-17(15)25-18-9-12(23)3-6-16(18)20/h1-9,22-23H,21H2
InChI key
GZAJOEGTZDUSKS-UHFFFAOYSA-N
General description
Fluoresceinamine, isomer I belongs to the class of derivatized fluoresceins.
Application
Fluoresceinamine, isomer I is suitable for use in a specific and sensitive spectrophotometric method for determining nitrite. It has been used to fluorescently tag nanoparticles through a competitive carboxyl-amine coupling reaction to visualize nanoparticle internalization.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
P Gribbon et al.
Biophysical journal, 77(4), 2210-2216 (1999-10-08)
Hyaluronan (HA) is a highly hydrated polyanion, which is a network-forming and space-filling component in the extracellular matrix of animal tissues. Confocal fluorescence recovery after photobleaching (confocal-FRAP) was used to investigate intramolecular hydrogen bonding and electrostatic interactions in hyaluronan solutions.
Surface modification of cell culture carriers: routes to anhydride functionalization of polystyrene.
Mirko Nitschke et al.
Colloids and surfaces. B, Biointerfaces, 90, 41-47 (2011-10-22)
Physico-chemical and topographical cues allow to control the behavior of adherent cells. Towards this goal, commercially available cell culture carriers can be finished with a laterally microstructured biomolecular functionalization. As shown in a previous study [Biomacromolecules 4 (2003) 1072], the
pH sensor based on immobilized fluoresceinamine
Saari L A
Analytical Chemistry, 54, 821-823 (1982)