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Maleic Anhydride

C₄H₂O₃ · 9 atoms

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Maleic Anhydride

Elements

About

Maleic anhydride is a cyclic dicarboxylic anhydride that is the cyclic anhydride of maleic acid. It has a role as an allergen. It is a member of furans and a cyclic dicarboxylic anhydride.

Properties

IUPAC namefuran-2,5-dione

CAS number108-31-6

Molar mass98.06 g/mol

Melting point52.8 °C

Boiling point197.2 °C

Density1.5 g/mL

GHS hazards

CorrosiveIrritantHealth hazardAcute toxic

Sources

Properties: PubChem CID 7923
3D structure: PubChem CID 7923 (3D conformer)
CAS number: PubChem CID 7923
Description: PubChem ← ChEBI
Melting point: PubChem ← CAMEO Chemicals
Boiling point: PubChem ← CAMEO Chemicals
Density: PubChem ← ILO-WHO International Chemical Safety Cards (ICSCs)
Hazards: PubChem ← Regulation (EC) No 1272/2008 of the European Parliament and of the Council

Data from PubChem (NIH/NLM). Some annotations originate with the upstream sources shown.