CAS 630-88-6: 3′,6′-Dichlorospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one

Description: 3′,6′-Dichlorospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, commonly referred to by its CAS number 630-88-6, is a synthetic organic compound characterized by its unique spiro structure, which consists of a fused bicyclic system. This compound features two chlorine substituents at the 3′ and 6′ positions, contributing to its reactivity and potential applications in various chemical processes. It exhibits a strong chromophore due to the presence of the xanthene moiety, making it useful in dye and pigment applications. The compound is typically solid at room temperature and may exhibit fluorescence, which is a characteristic of many xanthene derivatives. Its solubility can vary depending on the solvent, and it may be sensitive to light and heat, necessitating careful handling and storage. Due to its structural features, it may also have potential applications in organic electronics and photonic devices. As with many chlorinated compounds, it is important to consider environmental and health safety aspects when working with or disposing of this substance.

Formula: C₂₀H₁₀Cl₂O₃

InChI: InChI=1S/C20H10Cl2O3/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/h1-10H

InChI key: InChIKey=LNBKJWCRFAZVLK-UHFFFAOYSA-N

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

Synonyms:

• 3',6'-Dichlorofluoran
• 3,6-Dichlorofluorescein
• 3′,6′-Dichlorofluoran
• 3′,6′-Dichlorospiro(Phthalide-3,9′-Xanthene)
• 3′,6′-Dichlorospiro[2-benzofuran-3,9′-xanthene]-1-one
• 3′,6′-Dichlorospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
• Fluoran, 3′,6′-dichloro-
• Fluorescein Chloride
• Fluorescein dichloride
• NSC 231613
• Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dichloro-

Fluorescein Chloride [Reagent for Amines]

CAS: 630-88-6

• Formula: C₂₀H₁₀Cl₂O₃
• Purity: >95.0%(HPLC)
• Color and Shape: Light yellow to Yellow to Orange powder to crystal
• Molecular weight: 369.20

FLUORESCEIN CHLORIDE

CAS: 630-88-6

• Formula: C₂₀H₁₀Cl₂O₃
• Purity: 95%
• Molecular weight: 369.1976

3',6'-Dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

CAS: 630-88-6

• Purity: 98+%
• Molecular weight: 369.20g/mol

3',6'-Dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

CAS: 630-88-6

• Purity: 95%
• Molecular weight: 369.20001220703125

Fluorescein Chloride [Reagent for Amines]

CAS: 630-88-6

Fluorescein Chloride is a reagent that is used to measure the amine content of fluids. …

• Formula: C₂₀H₁₀Cl₂O₃
• Purity: Min. 95%
• Molecular weight: 369.2 g/mol