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  7. 4-Phenylethynylphthalic Anhydride 98.0+%, TCI America™

4-Phenylethynylphthalic Anhydride 98.0+%, TCI America™
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Catalog No. P14375G Shop All Tokyo Chemical Industry (TCI) Products
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P14375G 5 g
P143725G 25 g
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Catalog No. P14375G Supplier TCI America Supplier No. P14375G
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Chemical Identifiers

CAS 119389-05-8
Molecular Formula C16H8O3
Molecular Weight (g/mol) 248.237
MDL Number MFCD01862632
InChI Key UPGRRPUXXWPEMV-UHFFFAOYSA-N
PubChem CID 11053989
IUPAC Name 5-(2-phenylethynyl)-2-benzofuran-1,3-dione
SMILES C1=CC=C(C=C1)C#CC2=CC3=C(C=C2)C(=O)OC3=O

Specifications

Melting Point 152°C
Color Yellow
Quantity 5 g
Formula Weight 248.24
Percent Purity ≥98.0% (GC,T)
Physical Form Crystalline Powder
Chemical Name or Material 4-Phenylethynylphthalic Anhydride
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