5-Bromo-2-benzofuran-1,3-dione

Basic Information

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CAS Number

86-90-8

Molecular Formula

C8H3BrO3

Molecular Weight

227.01 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

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

106.0 to 110.0 deg-C

Boiling Point

301°C

Density

1.911

Flash Point

172.6℃

Refractive Index

1.651

SMILES

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C1=CC2=C(C=C1Br)C(=O)OC2=O

InChI

InChI=1S/C8H3BrO3/c9-4-1-2-5-6(3-4)8(11)12-7(5)10/h1-3H

InChIKey

BCKVHOUUJMYIAN-UHFFFAOYSA-N

LogP

1.7597

Topological Polar Surface Area

43.370000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

239

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

Synonyms & References

English

5-bromo-1,3-dihydro-2-benzofuran-1,3-dione
DTXSID70235342
AKOS000121183
AC-7938
C8H3BrO3
5-Bromo-2-benzofuran-1,3-dione
1,3-Isobenzofurandione, 5-bromo-
4-Bromo-phthalic anhydride
SCHEMBL135902
UNII-2D7E8SD3ZF
4-Bromo Phthalic anhydride
FS-1200
4-Bromophthalic anhydride
EN300-18058
86-90-8
CS-W019549
C8-H3-Br-O3
4-bromphthalsyreanhydrid
EINECS 201-707-9
PB33839
B1693
5-Bromo-2-benzofuran-1,3-dione #
J-514837
2D7E8SD3ZF
5-bromoisobenzofuran-1,3-dione
5-Bromo-1,3-dihydro-2-benzofuran-1,3-dione;3-BROMOPHTHALIC ANHYDRIDE
5-bromophthalic anhydride
SY014696
5-BROMO-ISOBENZOFURAN-1,3-DIONE
FT-0617918
P16601

MDL Number

MFCD00191323

Customs Code

2932999099

FAQ

What is 5-Bromo-2-benzofuran-1,3-dione (CAS: 86-90-8)?

5-Bromo-2-benzofuran-1,3-dione is an organic compound with the chemical formula C8H6BrO4. It is a brominated derivative of benzofuran-1,3-dione, characterized by a fused benzene and furan ring system with two ketone groups and a bromine atom. This compound is known for its stability and is commonly used in chemical synthesis due to its versatile functional groups.

What are the main uses of 5-Bromo-2-benzofuran-1,3-dione (CAS: 86-90-8)?

5-Bromo-2-benzofuran-1,3-dione is primarily used in pharmaceutical research as a building block for the synthesis of various drugs. It also finds applications in organic chemistry for the development of new materials and compounds. Its reactivity makes it valuable in academic and industrial research settings for functional group modifications and chemical transformations.

Is 5-Bromo-2-benzofuran-1,3-dione (CAS: 86-90-8) safe?

5-Bromo-2-benzofuran-1,3-dione is generally considered safe when handled properly, but it should be treated with caution due to potential irritant properties. It is important to follow standard safety protocols, such as using personal protective equipment (PPE) and ensuring proper ventilation. Safety data sheets (SDS) should be consulted for detailed handling and disposal information.

How should 5-Bromo-2-benzofuran-1,3-dione (CAS: 86-90-8) be stored?

5-Bromo-2-benzofuran-1,3-dione should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is sensitive to moisture and light, so it should be kept in a sealed container with desiccant and away from direct sunlight. Proper storage helps maintain its chemical stability and prolongs its shelf life.