CAS: 596-03-2 - Solvent Red 72

Formula: C₂₀H₁₀Br₂O₅

InChI: InChI=1S/C20H10Br2O5/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)22)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,23-24H

InChI key: InChIKey=ZDTNHRWWURISAA-UHFFFAOYSA-N

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

Synonyms:

• 2-[(9R,9aR)-4,5-dibromo-6-hydroxy-3-oxo-9,9a-dihydro-3H-xanthen-9-yl]benzoic acid
• 4',5'-dibromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
• 4,5-Dibromo-3,6-dihydroxyspiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one
• 4′,5′-Dibromofluorescein
• D & C Orange no. 5
• D & C Orange 5
• D and C Orange No. 5
• Eosinic acid
• Fluorescein, 4′,5′-dibromo-
• Japan Orange 201
• Japan Orange No. 201
• Orange No. 201
• Solvent Red 72
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 4′,5′-dibromo-3′,6′-dihydroxy-
• C.I. Solvent Red 72
• C.I. 45370:1
• C.I. 45370.1
• C.I. Solvent Red 72

Dibromofluorescein (contains Mono-, Tri- and Tetra-)

CAS: 596-03-2

• Formula: C₂₀H₁₀Br₂O₅
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 490.10

4',5'-Dibromofluorescein, ca. 95% dye content

CAS: 596-03-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₂₀H₁₀Br₂O₅
• Purity: 95%
• Color and Shape: Orange, Powder
• Molecular weight: 490.10

4,5-Dibromofluorescein

CAS: 596-03-2

• Formula: C₂₀H₁₀Br₂O₅
• Color and Shape: Solid
• Molecular weight: 490.0984

4',5'-Dibromofluorescein (technical)

CAS: 596-03-2

• Formula: C₂₀H₁₀Br₂O₅
• Color and Shape: Neat
• Molecular weight: 490.10

4',5'-Dibromofluorescein

CAS: 596-03-2

4',5'-Dibromofluorescein (Eosinic acid) is a fluorescent dye that can be used as a ligand for …

• Formula: C₂₀H₁₀Br₂O₅
• Color and Shape: Orange Solid Powder
• Molecular weight: 490.1

4′,5′-Dibromofluorescein (C.I. 45370:1)

CAS: 596-03-2

• Formula: C₂₀H₁₀Br₂O₅
• Molecular weight: 490.12

4',5'-Dibromofluorescein

CAS: 596-03-2

Applications 4',5'-Dibromofluorescein is a stain with an absorption maximum of 450 nm. Dyes and metabolites, …

• Formula: C₂₀H₁₀Br₂O₅
• Color and Shape: Off-White Solid
• Molecular weight: 490.10

4',5'-Dibromofluorescein

CAS: 596-03-2

4',5'-Dibromofluorescein is a fluorescent dye that absorbs light at 370 nm and emits light at …

• Formula: C₂₀H₁₀Br₂O₅
• Purity: Min. 95%
• Molecular weight: 490.1 g/mol