Isomethyltetrahydrophthalic anhydride
CAS Registry Number®
3425-89-6
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CAS Name
Isomethyltetrahydrophthalic anhydrideMolecular Formula
C9H10O3Molecular Mass
166.17Cite this Page
Isomethyltetrahydrophthalic anhydride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=3425-89-6 (retrieved ) (CAS RN: 3425-89-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
63-64 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C9H10O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h2,6-7H,3-4H2,1H3
InChIKey
InChIKey=OEMSKMUAMXLNKL-UHFFFAOYSA-N
SMILES
O=C1C2C(C(=O)O1)CC=C(C)C2
Canonical SMILES
O=C1OC(=O)C2CC(=CCC12)C
Other Names for this Substance
- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-5-methyl-
- 4-Cyclohexene-1,2-dicarboxylic anhydride, 4-methyl-
- 3a,4,7,7a-Tetrahydro-5-methyl-1,3-isobenzofurandione
- 4-Methyl-Δ4-tetrahydrophthalic anhydride
- 4-Methyl-1,2,3,6-tetrahydrophthalic anhydride
Deleted or Replaced CAS Registry Numbers
101466-43-7, 110617-56-6
