CAS: 3326-35-0 - Nitrofluorescein

Formula: C₂₀H₁₁NO₇

InChI: InChI=1S/C20H11NO7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)20(15)14-4-1-10(21(25)26)7-13(14)19(24)28-20/h1-9,22-23H

InChI key: InChIKey=UACQOMKZFGNRBL-UHFFFAOYSA-N

SMILES: O=C1OC2(C3=CC=C(O)C=C3OC4=CC(O)=CC=C42)C5=CC=C(C=C15)N(=O)=O

Synonyms:

• 3',6'-dihydroxy-5-nitro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
• 3′,6′-Dihydroxy-5-nitrospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
• 3′,6′-Dihydroxy-6-nitrospiro[2-benzofuran-3,9′-xanthene]-1-one
• 4-Nitrofluorescein
• 5-Nitrofluorescein
• 6'-hydroxy-5-nitro-3H-spiro[2-benzofuran-1,9'-xanthene]-3,3'(9a'H)-dione
• Fluorescein, 5-nitro-
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-5-nitro-

5-Nitrofluorescein (isomer I)

CAS: 3326-35-0

• Formula: C₂₀H₁₁NO₇
• Purity: >98.0%(T)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 377.31

4-NITROFLUORESCEIN

CAS: 3326-35-0

• Formula: C₂₀H₁₁NO₇
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 377.3038

Nitrofluorescein, Isomer 1

CAS: 3326-35-0

• Formula: C₂₀H₁₁NO₇
• Color and Shape: Orange to Dark Orange Solid
• Molecular weight: 377.30

4-Nitrofluorescein

CAS: 3326-35-0

• Purity: 95.0%
• Molecular weight: 377.3080139160156

Nitrofluorescein, isomer 1

CAS: 3326-35-0

Nitrofluorescein, isomer 1 (Niflumic acid) is a fluorescent compound that is used as a biomarker …

• Formula: C₂₀H₁₁NO₇
• Purity: Min. 95%
• Molecular weight: 377.3 g/mol