![cis-7-Oxabicyclo-[2.2.1]-hept-4-en-1,2-dicarboxylic-anhydride](/api/spectrum/BtNOM4acLyc/structure.png?h=300&w=458 "cis-7-Oxabicyclo-[2.2.1]-hept-4-en-1,2-dicarboxylic-anhydride")
| SpectraBase Compound ID | 39NT6iBUZS6 |
|---|---|
| InChI | InChI=1S/C8H6O4/c9-7-5-3-1-2-4(11-3)6(5)8(10)12-7/h1-6H |
| InChIKey | QQYNRBAAQFZCLF-UHFFFAOYSA-N |
| Mol Weight | 166.13 g/mol |
| Molecular Formula | C8H6O4 |
| Exact Mass | 166.026609 g/mol |
Mass Spectrum (GC)
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| SpectraBase Spectrum ID | BtNOM4acLyc |
|---|---|
| Name | 7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride |
| CAS Registry Number | 5426-09-5 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C8H6O4 |
| InChI | InChI=1S/C8H6O4/c9-7-5-3-1-2-4(11-3)6(5)8(10)12-7/h1-6H |
| InChIKey | QQYNRBAAQFZCLF-UHFFFAOYSA-N |
| Molecular Weight | 166.132 g/mol |
| SMILES | C=1C2C3C(OC(C3C(C1)O2)=O)=O |
| SPLASH | splash10-014i-9000000000-f8d7b35d4f294d61ded7 |
| Source of Spectrum | NP-17-4375-0 |
| Synonyms | 3,6-Endoxo-.delta.'-tetrahydrophthalic anhydride 3,6-Epoxy-1,2,3,6-tetrahydrophthalic anhydride 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro- 7-Oxabicyclo[2,2,1]hept-5-ene-2,3-dicarboxylic anhydride exo-7-Oxabicyclo(2.2.1)-5-heptene-2,3-dicarboxylic anhydride exo-7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride Furan-maleic anhydride adduct Furan-maleic anhydride copolymer Furan-maleic anhydride Diels-Alder adduct |
| Wiley ID | 1100590 |