4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone

Basic Information

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CAS Number

83204-68-6

Molecular Formula

C14H2Br2O6

Molecular Weight

425.97 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

Agricultural Chemicals Pesticides Herbicides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

350°C

SMILES

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BrC1=CC2=C3C(C(=O)OC2=O)=C(Br)C=C2C(=O)OC(=O)C1=C32

InChI

InChI=1S/C14H2Br2O6/c15-5-1-3-7-8-4(12(18)22-13(19)9(5)8)2-6(16)10(7)14(20)21-11(3)17/h1-2H

InChIKey

FEDCHNPLDKDTNS-UHFFFAOYSA-N

LogP

2.9859999999999998

Topological Polar Surface Area

86.74000000000001 Å²

Hydrogen Bond Donor/Acceptor

0 / 6

Complexity

552

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

对光线敏感

Synonyms & References

English

4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride
4,9-Dibromoisochromeno[6,5,4-def]-isochromene-1,3,6,8-tetraone
[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone, 4,9-dibromo-
C14H2Br2O6
FEDCHNPLDKDTNS-UHFFFAOYSA-N
2839AC
SY016959
AX8242046
D4339
4,9-Dibromo[2]benzopyrano[6,5,4-def

MDL Number

MFCD00406909

Customs Code

2932999099

FAQ

What is 4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6)?

4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) is a complex organic compound characterized by its tetrone structure and two bromine substituents. It is a yellow to orange crystalline solid with a distinctive odor. This compound has been used in various research applications and is of interest for its potential in medicinal chemistry.

What are the main uses of 4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6)?

The main uses of 4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) include its application in pharmaceutical research for the development of potential drug candidates, as well as in academic and industrial research for studying organic chemistry and photophysical properties.

Is 4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) safe?

4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) is generally safe for laboratory use when handled with appropriate safety precautions. However, it is important to follow recommended safety guidelines, including the use of personal protective equipment (PPE) such as gloves and goggles, and to ensure proper ventilation. Storage and disposal should be done in accordance with local regulations.

How should 4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) be stored?

4,9-Dibromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone (CAS: 83204-68-6) should be stored in a dry, cool place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent degradation. The storage temperature should be maintained below 25°C to ensure stability and prevent the compound from deteriorating.