![2a,7b-dihydro-1H-cyclobuta[b]benzofuran-2-one](/api/spectrum/1MgdYPwJYwq/structure.png?h=300&w=458 "2a,7b-dihydro-1H-cyclobuta[b]benzofuran-2-one")
| SpectraBase Compound ID | KlowNzsACaX |
|---|---|
| InChI | InChI=1S/C10H8O2/c11-8-5-7-6-3-1-2-4-9(6)12-10(7)8/h1-4,7,10H,5H2 |
| InChIKey | HKKWBPKUPNUTDA-UHFFFAOYSA-N |
| Mol Weight | 160.17 g/mol |
| Molecular Formula | C10H8O2 |
| Exact Mass | 160.052429 g/mol |
13C Nuclear Magnetic Resonance (NMR) Chemical Shifts
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| SpectraBase Spectrum ID | 1MgdYPwJYwq |
|---|---|
| Name | 3,4-(Oxo-ethylene)-benzofuran |
| CAS Registry Number | 95123-37-8 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C10H8O2 |
| InChI | InChI=1S/C10H8O2/c11-8-5-7-6-3-1-2-4-9(6)12-10(7)8/h1-4,7,10H,5H2 |
| InChIKey | HKKWBPKUPNUTDA-UHFFFAOYSA-N |
| Literature Reference | B.B. Snider, R.A. Hui, Y.S. Kulkarni, J. Am. Chem. Soc. 107, 21947 (1985). |
| NMR Standard | not reported |
| Origin | Chemical Concepts. A Wiley Division. Weinheim, Germany |
| Solvent | CDCl3 |