| Identification | Back Directory | [Name]
5-NITROFLUORESCEIN | [CAS]
27402-68-2 | [Synonyms]
Nitrofluorescein
6-NITROFLUORESCEIN
5-NITROFLUORESCEIN
5-NITROFLUOROESCEIN
5-NITRO FLUORESCEIN 98+%
NITROFLUORESCEIN, ISOMER 2
6-Nitrofluorescein (isomer II)
3',6'-dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
6-NITRO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE
9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-6-nitro-spiro[isobenzofuran-1(3h | [Molecular Formula]
C20H11NO7 | [MDL Number]
MFCD00059694 | [MOL File]
27402-68-2.mol | [Molecular Weight]
377.3 |
| Chemical Properties | Back Directory | [Appearance]
Orange Cyrstalline Solid | [solubility ]
Acetone, Methanol | [form ]
Solid | [color ]
Orange Cyrstalline | [Stability:]
Light and Moisture Sensitive | [InChI]
InChI=1S/C20H11NO7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)20(14)16-7-10(21(25)26)1-4-13(16)19(24)28-20/h1-9,22-23H | [InChIKey]
GYWGQAIDMYGOLU-UHFFFAOYSA-N | [SMILES]
C12(C3=C(C=C(O)C=C3)OC3=C1C=CC(O)=C3)C1=C(C=CC([N+]([O-])=O)=C1)C(=O)O2 | [EPA Substance Registry System]
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| Hazard Information | Back Directory | [Chemical Properties]
Orange Cyrstalline Solid | [Uses]
Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens | [Preparation]
5-Nitrofluorescein (3′,6′-dihydroxy-6-nitrospiro[2-benzofuran-3,9′-xanthene]-1-one) is a key intermediate in the synthesis of various fluorescent compounds such as 5-aminofluorescein (5-amino-3′,6′-dihydroxy-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one), fluorescein 5-isothiocyanate (FITC; 3′,6′-dihydroxy-5-isothiocyanato-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one), and fluorescein lisicol (previously known as cholyl-lysylfluorescein or CLF.
Process for the preparation of 5-/6-nitrofluorescein(US20120220787A1) |
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| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Tel: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.is0513.com/ShowSupplierProductsList15221/0.htm |
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