4-Ethynylphthalic anhydride

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Catalog Number

ACM73819768

Product Name

Structure

CAS

73819-76-8

Category

Heterocyclic Organic Compound

IUPAC Name

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

Molecular Weight

172.14g/mol

Molecular Formula

C10H4O3

Canonical SMILES

C#CC1=CC2=C(C=C1)C(=O)OC2=O

InChI

InChI=1S/C10H4O3/c1-2-6-3-4-7-8(5-6)10(12)13-9(7)11/h1,3-5H

InChI Key

DXJLXGJIZZNCBO-UHFFFAOYSA-N

Complexity

309

Covalently-Bonded Unit Count

Exact Mass

172.016044g/mol

Formal Charge

H-Bond Acceptor

H-Bond Donor

Heavy Atom Count

Monoisotopic Mass

172.016044g/mol

Rotatable Bond Count

XLogP3

1.5

MSDS

COA

Spec Sheet

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