Chemistry, asked by config1576, 1 year ago

difference between succinic anhydride and etaconic anhydride

Answers

Answered by appes

PubChem CID: 7922

Chemical Names: SUCCINIC ANHYDRIDE; 108-30-5; Dihydrofuran-2,5-dione; Oxolane-2,5-dione; Succinyl oxide; Succinic acid anhydride More...

Molecular Formula: C4H4O3

Molecular Weight: 100.073 g/mol

InChI Key: RINCXYDBBGOEEQ-UHFFFAOYSA-N

Substance Registry: FDA UNII

Safety Summary: Laboratory Chemical Safety Summary (LCSS)

Succinic anhydride, also called dihydro-2, 5-furandione, is an organic compound with the molecular formula C4H4O3. It is the acid anhydride of succinic acid

Metabolite Description from Human Metabolome Database (HMDB)

PHYSICAL DESCRIPTION: Colorless needles or white crystalline solid. Melting point 237°F. Sublimes at 239°F at 5 mm Hg pressure; and at 198°F and 1 mm Hg pressure. Moderately toxic and an irritant.

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