2',7'-Dichlorodihydrofluorescein diacetate

Catalog Number

ACM4091990-1

CAS

4091-99-0

Structure

Synonyms

2-(2,7-Dichloro-3,6-diacetoxy-9H-xanthen-9-yl)benzoicacid

IUPAC Name

2-(3,6-diacetyloxy-2,7-dichloro-9H-xanthen-9-yl)benzoicacid

Molecular Weight

487.29

Molecular Formula

C24H16Cl2O7

Canonical SMILES

CC(=O)OC1=C(C=C2C(C3=CC(=C(C=C3OC2=C1)OC(=O)C)Cl)C4=CC=CC=C4C(=O)O)Cl

InChI

InChI=1S/C24H16Cl2O7/c1-11(27)31-21-9-19-15(7-17(21)25)23(13-5-3-4-6-14(13)24(29)30)16-8-18(26)22(32-12(2)28)10-20(16)33-19/h3-10,23H,1-2H3,(H,29,30)

InChI Key

PXEZTIWVRVSYOK-UHFFFAOYSA-N

Boiling Point

593.5 ± 50.0 °C

Melting Point

209 - 210 °C

Purity

95%+

Density

1.463 ± 0.06 g/ml

Appearance

Crystalline solid

Storage

-20 °C in the dark

Emission Maximum

529 nm

Excitation Maximum

504 nm

• Catalog Number: ACM4091990-1
• CAS: 4091-99-0
• Synonyms: 2-(2,7-Dichloro-3,6-diacetoxy-9H-xanthen-9-yl)benzoicacid
• IUPAC Name: 2-(3,6-diacetyloxy-2,7-dichloro-9H-xanthen-9-yl)benzoicacid
• Molecular Weight: 487.29
• Molecular Formula: C24H16Cl2O7
• Canonical SMILES: CC(=O)OC1=C(C=C2C(C3=CC(=C(C=C3OC2=C1)OC(=O)C)Cl)C4=CC=CC=C4C(=O)O)Cl
• InChI: InChI=1S/C24H16Cl2O7/c1-11(27)31-21-9-19-15(7-17(21)25)23(13-5-3-4-6-14(13)24(29)30)16-8-18(26)22(32-12(2)28)10-20(16)33-19/h3-10,23H,1-2H3,(H,29,30)
• InChI Key: PXEZTIWVRVSYOK-UHFFFAOYSA-N
• Boiling Point: 593.5 ± 50.0 °C
• Melting Point: 209 - 210 °C
• Purity: 95%+
• Density: 1.463 ± 0.06 g/ml
• Appearance: Crystalline solid
• Storage: -20 °C in the dark
• Emission Maximum: 529 nm
• Excitation Maximum: 504 nm