Naphthofluorescein

Catalog Number

ACM61419021-1

CAS

61419-02-1

Structure

Synonyms

Naphtha fluorescein

IUPAC Name

7',19'-dihydroxyspiro[2-benzofuran-3,13'-2-oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),3(12),4(9),5,7,10,15,17(22),18,20-decaene]-1-one

Molecular Weight

432.42

Molecular Formula

C28H16O5

Canonical SMILES

C1=CC=C2C(=C1)C(=O)OC23C4=C(C5=C(C=C4)C=C(C=C5)O)OC6=C3C=CC7=C6C=CC(=C7)O

InChI

InChI=1S/C28H16O5/c29-17-7-9-19-15(13-17)5-11-23-25(19)32-26-20-10-8-18(30)14-16(20)6-12-24(26)28(23)22-4-2-1-3-21(22)27(31)33-28/h1-14,29-30H

InChI Key

IXQIUDNVFVTQLJ-UHFFFAOYSA-N

Melting Point

189 °C

Purity

95%+

Appearance

Purple powder

Storage

Stored at -20 °C

Emission Maximum

663 nm

Excitation Maximum

594 nm

• Catalog Number: ACM61419021-1
• CAS: 61419-02-1
• Synonyms: Naphtha fluorescein
• IUPAC Name: 7',19'-dihydroxyspiro[2-benzofuran-3,13'-2-oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),3(12),4(9),5,7,10,15,17(22),18,20-decaene]-1-one
• Molecular Weight: 432.42
• Molecular Formula: C28H16O5
• Canonical SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C5=C(C=C4)C=C(C=C5)O)OC6=C3C=CC7=C6C=CC(=C7)O
• InChI: InChI=1S/C28H16O5/c29-17-7-9-19-15(13-17)5-11-23-25(19)32-26-20-10-8-18(30)14-16(20)6-12-24(26)28(23)22-4-2-1-3-21(22)27(31)33-28/h1-14,29-30H
• InChI Key: IXQIUDNVFVTQLJ-UHFFFAOYSA-N
• Melting Point: 189 °C
• Purity: 95%+
• Appearance: Purple powder
• Storage: Stored at -20 °C
• Emission Maximum: 663 nm
• Excitation Maximum: 594 nm