5-Norbornene-2,3-dicarboxylic anhydride
CAS Registry Number®
826-62-0
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CAS Name
5-Norbornene-2,3-dicarboxylic anhydrideMolecular Formula
C9H8O3Molecular Mass
164.16Cite this Page
5-Norbornene-2,3-dicarboxylic anhydride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=826-62-0 (retrieved ) (CAS RN: 826-62-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
147 °CDensity (2)
1.42 g/cm³
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2
InChIKey
InChIKey=KNDQHSIWLOJIGP-UHFFFAOYSA-N
SMILES
O=C1C2C(C3CC2C=C3)C(=O)O1
Canonical SMILES
O=C1OC(=O)C2C3C=CC(C3)C12
Other Names for this Substance
- 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-
- 5-Norbornene-2,3-dicarboxylic anhydride
- 3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione
- Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
- 2-Norbornene-5,6-dicarboxylic anhydride
Deleted or Replaced CAS Registry Numbers
66075-60-3
