1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione

Basic Information

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CAS Number

75350-46-8

Molecular Formula

C24H13NO7

Molecular Weight

427.37 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

>275°C (dec.)

Boiling Point

769.1 °C at 760 mmHg

Density

1.73

Flash Point

418.9 °C

Refractive Index

1.834

SMILES

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C1=CC2=C(C=C1N3C(=O)C=CC3=O)C(=O)OC24C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O

InChI

InChI=1S/C24H13NO7/c26-13-2-5-17-19(10-13)31-20-11-14(27)3-6-18(20)24(17)16-4-1-12(9-15(16)23(30)32-24)25-21(28)7-8-22(25)29/h1-11,26-27H

InChIKey

AYDAHOIUHVUJHQ-UHFFFAOYSA-N

LogP

3.095200000000001

Topological Polar Surface Area

113.37 Å²

Hydrogen Bond Donor/Acceptor

2 / 8

Complexity

826

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Sensitiveness

Sensitive to heat, light, moisture, and air

Synonyms & References

English

1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-5-yl)-
5-MF [Fluorescein-5-maleimide]
Fluorescein-5-maleimide (contains 2% N,N-Dimethylformamide at maximum)
5-MF
Fluorescein 5-Maleimide (90per cent)
Fluorescein maleimide
N-(5-Fluoresceinyl)-maleinimide
Fluorescein 5-Maleimide (90%)
CS-6166
1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione
1-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione
FT-0626456
AYDAHOIUHVUJHQ-UHFFFAOYSA-N
D90687
A923201
1-{3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl}-2,5-dihydro-1H-pyrrole-2,5-dione
HY-D0098
Fluorescein-5-maleimide?
F04-0027
fluorescein 5-maleimide
75350-46-8
J-100149
N-(5-Fluoresceinyl)maleimide
AKOS016008608
CHEMBL4277594
MFCD00077345
F0810
1-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-yl)-1H-pyrrole-2,5-dione
DTXSID80226327
SCHEMBL454005
C24H13NO7

MDL Number

MFCD00077345

Customs Code

29251900

FAQ

What is 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione (CAS: 75350-46-8)?

1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione is a complex organic compound with a unique structure that includes a spirocyclic ring system and a pyrrole moiety. It is characterized by its dihydroxy and oxo groups, which contribute to its chemical reactivity. This compound is known for its potential applications in pharmaceuticals and research.

What are the main uses of 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione (CAS: 75350-46-8)?

1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione is primarily used in the pharmaceutical industry for the synthesis of drugs and in research for studying molecular interactions and bioactivity. It also has potential applications in natural product chemistry and materials science.

Is 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione (CAS: 75350-46-8) safe?

1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione is generally safe when handled with proper precautions. It is important to follow safety guidelines, such as wearing appropriate personal protective equipment (PPE) and storing it in a cool, dry place away from direct sunlight. Always refer to the material safety data sheet (MSDS) for detailed safety information.

How should 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione (CAS: 75350-46-8) be stored?

1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione should be stored in a cool, dry place, away from direct sunlight and heat sources. It is recommended to use a tightly sealed container to prevent degradation. Ensure the container is properly labeled and secured to prevent accidental spills or exposure to air or moisture.