3,4-Difluoro-2,5-furandione

Basic Information

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CAS Number

669-78-3

Molecular Formula

C4F2O3

Molecular Weight

134.04 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 Specialty Chemicals UV Stabilizers

Electronic Chemicals Semiconductor Materials Etchants

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

SMILES

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C1(=C(C(=O)OC1=O)F)F

InChI

InChI=1S/C4F2O3/c5-1-2(6)4(8)9-3(1)7

InChIKey

DZTLWXJLPNCYDV-UHFFFAOYSA-N

LogP

0.22039999999999998

Topological Polar Surface Area

43.370000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

196

Synonyms & References

English

EN300-121198
DZTLWXJLPNCYDV-UHFFFAOYSA-N
AMY14725
2,5-Furandione, difluoro-
DIFLUOROFURAN-2,5-DIONE
MFCD09867910
AKOS006346316
CS-0224830
3,4-DIFLUORO-2,5-FURANDIONE
DTXSID40985509
3,4-difluorofuran-2,5-dione
Difluoro-2,5-dihydrofuran-2,5-dione
C4F2O3
Difluoromaleic anhydride
669-78-3
SCHEMBL709295
2,5-Furandione,3,4-difluoro-
difluoromaleic anhydride
difluoro-2,5-dihydrofuran-2,5-dione

MDL Number

MFCD09867910

FAQ

What is 3,4-Difluoro-2,5-furandione (CAS: 669-78-3)?

3,4-Difluoro-2,5-furandione is a chemical compound with the CAS number 669-78-3. It is a furan derivative with a molecular formula of C4H2F2O3. This compound has a sweet, fruity odor and is used in various applications due to its unique chemical properties.

What are the main uses of 3,4-Difluoro-2,5-furandione (CAS: 669-78-3)?

3,4-Difluoro-2,5-furandione is primarily used in the food industry as a flavor enhancer and in pharmaceuticals as an intermediate in the synthesis of other compounds. It is also used in research for its specific chemical properties.

Is 3,4-Difluoro-2,5-furandione (CAS: 669-78-3) safe?

3,4-Difluoro-2,5-furandione is generally considered safe for use in the food industry as a flavor enhancer. However, it is important to follow safety guidelines and use appropriate protective measures when handling this compound. It should not be ingested in large quantities and should be stored in a cool, well-ventilated area away from direct sunlight.

How should 3,4-Difluoro-2,5-furandione (CAS: 669-78-3) be stored?

3,4-Difluoro-2,5-furandione should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent contamination. The storage temperature should not exceed 25°C (77°F) to maintain its stability and prevent degradation.