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Home/Compounds/Research Reagent/4-(Phenylethynyl)phthalic anhydride
C16H8O3
248.23 g/mol
Research ReagentWarning

4-Phenylethynylphthalic Anhydride

CAS119389-05-8EC601-604-2
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

4-Phenylethynylphthalic Anhydride is a research compound with a structure characterized by a phthalic anhydride core substituted with a phenylethynyl group. Its molecular properties indicate it is a non-polar, aromatic compound containing ester and ether functional groups.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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CAS 119389-05-8

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SimilarStructure SimilarSimilarity 0.85

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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

5-(2-phenylethynyl)-2-benzofuran-1,3-dione

InChIKey

UPGRRPUXXWPEMV-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)C#CC2=CC3=C(C=C2)C(=O)OC3=O

Synonyms (14)

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