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  8. O04235G

4,4'-Oxydiphthalic Anhydride (purified by sublimation) 99.0+%, TCI America™
SDP

Catalog No. O04235G Shop All Tokyo Chemical Industry (TCI) Products
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O04235G 5 g
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Catalog No. O04235G Supplier TCI America Supplier No. O04235G
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Chemical Identifiers

CAS 1823-59-2
Molecular Formula C16H6O7
Molecular Weight (g/mol) 310.217
MDL Number MFCD00039144
InChI Key QQGYZOYWNCKGEK-UHFFFAOYSA-N
PubChem CID 74574
IUPAC Name 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione
SMILES C1=CC2=C(C=C1OC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

Specifications

Melting Point 229°C
Color White
Quantity 5 g
Formula Weight 310.22
Percent Purity ≥99.0% (HPLC)
Physical Form Crystalline Powder
Chemical Name or Material 4,4′-Oxydiphthalic Anhydride (purified by sublimation)

Safety and Handling

EINECSNumber (3)-3937
TSCA Yes
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