Fluorescein Isothiocyanate (>85%)

CAS: 27072-45-3

Ref. TR-F485715

Product Information

• Name: Fluorescein Isothiocyanate (>85%)
• Synonyms: FITC, Isothiocyanato Fluorescein, 3',6'-Dihydroxy-5(or 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Incompletely Defined Substance, 5(6)-FITC, 3',6'-Dihydroxy-5(oder 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on, 3',6'-Dihydroxy-5(ou 6)-isothiocyanatospiro[isobenzofurane-1(3H),9'-[9H]xanthene]-3-one, 3',6'-dihidroxi-5(o 6)-isotiocianatoespiro[isobenzofuran-1(3H),9'-[9H]xanteno]-3-ona, 3',6'-dihydroxy-5(or 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, 3',6'-dihydroxy-5(ou 6)-isothiocyanatospiro[isobenzofuranne-1(3H),9'-[9H]xanthene]-3-one, 3′,6′-Dihydroxy-5(or 6)-isothiocyanatospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, Fitc, Fluorescein isothiocyanate, Fluorescein, isothiocyanate (salt), Fluorescein, isothiocyanato-, Fluorescein-5(or 6)-isothiocyanate, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-5(or 6)-isothiocyanato-, Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-5(or 6)-isothiocyanato-
• CAS: 27072-45-3

Description

Stability Moisture Sensitive
Applications Fluorescein Isothiocyanate is a fluorescent reagent with incompletely defined position of the NCS. Fluorescein Isothiocyanate is used in multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance, fluorescence imaging. and drug delivery. Dyes and metabolites.
References Kim, J., et al.: Angew. Chem. Int. Ed., 47, 8438 (2008);

• Brand: TRC

Chemical properties

• Molecular weight: 389.38
• Formula: C₂₁H₁₁NO₅S
• Purity: >85%
• Color/Form: Dark Orange to Dark Brown Solid
• InChI: InChI=1S/C20H12O5.C2H3NS/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;1-3-2-4/h1-10,21-22H;1H3
• InChI key: InChIKey=QRQQVJDEAPQYJW-UHFFFAOYSA-N
• SMILES: CN=C=S.O=C1OC2(c3ccc(O)cc3Oc3cc(O)ccc32)c2ccccc21