CAS: 2321-07-5 - Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-

Formula: C₂₀H₁₂O₅

InChI: InChI=1S/C20H12O5/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/h1-10,21-22H

InChI key: InChIKey=GNBHRKFJIUUOQI-UHFFFAOYSA-N

SMILES: O=C1OC2(C3=CC=C(O)C=C3OC4=CC(O)=CC=C42)C=5C=CC=CC15

Synonyms:

• 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoesaure
• 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid
• 3',6'-Dihydroxyfluoran
• 3',6'-Dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
• 3',6'-Fluorandiol
• 3,6-Dihydroxyspiro[xanthene-9,3'-phthalide]
• 3′,6′-Dihydroxyfluoran
• 3′,6′-Dihydroxyspiro[2-benzofuran-3,9′-xanthene]-1-one
• 3′,6′-Dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
• 3′,6′-Fluorandiol
• 9-(o-Carboxyphenyl)-6-hydroxy-3-isoxanthenone
• Acide 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoique
• Benzoic acid, 2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-
• D and C Yellow No. 7
• D&C Yellow No. 7
• D&C Yellow 7
• F 0095
• Fluorescein
• Fluorescein acid
• Japan Yellow 201
• Japan Yellow No. 201
• Nsc 667256
• Resorcinolphthalein
• Solvent Yellow 94
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-
• Yellow No. 201
• Yellow fluorescein
• acide 2-(6-hydroxy-3-oxo-(3H)-xanthene-9-yl)benzoique
• acido 2-(6-hidroxi-3-oxo-(3H)-xanten-9-il)benzoico

Fluorescein

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Color and Shape: Orange to Amber to Dark red powder to crystal
• Molecular weight: 332.31

Fluorescein

CAS: 2321-07-5

Fluorescein is used as a fluorescent tracer for many applications including in a type of …

• Formula: C₂₀H₁₂O₅
• Purity: 90+%
• Color and Shape: Powder, Orange to red to brown
• Molecular weight: 332.31

Fluorescein, Laser Grade 99%

CAS: 2321-07-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂₀H₁₂O₅
• Purity: 99%
• Color and Shape: Powder, Orange to red to brown
• Molecular weight: 332.31

Fluorescein

CAS: 2321-07-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂₀H₁₂O₅
• Color and Shape: Red-brown to rust brown to brown, Powder
• Molecular weight: 332.31

Fluorescein

CAS: 2321-07-5

M03615 - Fluorescein

• Formula: C₂₀H₁₂O₅
• Purity: 90%
• Color and Shape: Solid, Crystalline Powder or Powder
• Molecular weight: 332.3110046386719

Fluorescein CRS

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Color and Shape: Orange. Red. Powder.
• Molecular weight: 332.3063

Fluorescein

CAS: 2321-07-5

Synthetic organic coloring matter,nesoi

• Formula: C₂₀H₁₂O₅
• Color and Shape: Powder
• Molecular weight: 332.3 g/mol

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Purity: 90%
• Color and Shape: Solid
• Molecular weight: 332.3063

Fluorescein

CAS: 2321-07-5

Fluorescein (Solvent Yellow 94) is a phthalic indicator dye, use as a synthetic fluorescent tracer.

• Formula: C₂₀H₁₂O₅
• Purity: 88.59% - 88.76%
• Color and Shape: Red Orthorhombic Prisms Alkaline Solutions Exhibit Intense Greenish-Yellow Fluorescence By Reflected Light Low Toxicity May
• Molecular weight: 332.31

Fluorescein (C.I. 45350.1)

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Purity: 95.0 - 105.0 %
• Color and Shape: Orange to red powder
• Molecular weight: 332.32

Fluorescein

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Molecular weight: 332.31

Yellow No.201 for TLC RS

CAS: 2321-07-5

• Color and Shape: Yellow-Brown To Red-Brown Solid Grains Or Powder

Fluorescein

CAS: 2321-07-5

Applications A fluorescent tracer used for many applications. It is used in ophthalmology as a …

• Formula: C₂₀H₁₂O₅
• Color and Shape: Neat
• Molecular weight: 332.31

Fluorescein

CAS: 2321-07-5

Fluorescein is a fluorescent molecule that belongs to the group of fluorescence probes. It is …

• Formula: C₂₀H₁₂O₅
• Color and Shape: Powder
• Molecular weight: 332.31 g/mol

Fluorescein Free Acid (C.I. No. 45350:1), 96%

CAS: 2321-07-5

• Formula: C₂₀H₁₂O₅
• Purity: min. 96%
• Color and Shape: Orange to red brown or maroon, Powder, Clear
• Molecular weight: 332.31

3',6'-Dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthene]-3-one

CAS: 2321-07-5

Please enquire for more information about 3',6'-Dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthene]-3-one including the price, delivery time and more detailed …

• Formula: C₂₀H₁₂O₅
• Purity: Min. 95%
• Molecular weight: 332.3 g/mol