Registration Dossier
Registration Dossier
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EC number: 201-605-4 | CAS number: 85-43-8
Reference substances
- IUPAC name:
- 1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
Inventory
- EC number:
- 201-605-4
- EC name:
- 1,2,3,6-tetrahydrophthalic anhydride
- CAS number:
- 85-43-8
- CAS number:
- 85-43-8
Synonyms
- Names:
- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-
- 1,3-Isobenzofurandione, tetrahydro-
- 4-cyclohexene-1,2-dicarboxylic anhydride
- THPA
- THPA D4
- delta(4)-tetrahydrophthalic anhydride
- delta4-Tetrahydrophthalic anhydride
- Identifier:
- IUPAC name
- 1,2,3,6-Tetrahydrophthalic anhydride
- Identifier:
- IUPAC name
- 1,2,3,6-tetrahydrophthalic anhydride
- Identifier:
- IUPAC name
- 3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
- Identifier:
- ChemSpider ID
- CSID:6551
- Identifier:
- common name
- 1,3-Isobenzofurandione, tetrahydro-
- Identifier:
- common name
- 4-cyclohexene-1,2-dicarboxylic anhydride
- Identifier:
- common name
- delta(4)-tetrahydrophthalic anhydride
- Identifier:
- common name
- delta4-Tetrahydrophthalic anhydride
- Identifier:
- PubChem
- CID=6810
- Identifier:
- other: InChl
- 1S/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-2,5-6H,3-4H2
- Identifier:
- other: SMILES notation
- C1(=O)C2C(C(=O)O1)CC=CC2
- Identifier:
- other: SMILES notation
- C1C=CCC2C1C(=O)OC2=O
- Identifier:
- other: InChl
- InChI=1/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-2,5-6H,3-4H2
- Identifier:
- other: SMILES notation
- O=C1OC(=O)C2CC=CCC12
- 3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Molecular and structural information
- Molecular formula:
- C8H8O3
- Molecular weight:
- 152.147
- SMILES notation:
- C1(=O)C2C(C(=O)O1)CC=CC2
- InChl:
- InChI=1S/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-2,5-6H,3-4H2
- Structural formula:
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