4,5-dimethyl-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione

Modify Date: 2025-08-25 10:37:58

4,5-dimethyl-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione Structure
4,5-dimethyl-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione structure
Common Name 4,5-dimethyl-3a,6,7,7a-tetrahydroisobenzofuran-1,3-dione
CAS Number 6948-03-4 Molecular Weight 180.20000
Density 1.17g/cm3 Boiling Point 314.7ºC at 760 mmHg
Molecular Formula C10H12O3 Melting Point N/A
MSDS N/A Flash Point 147.1ºC

 Names

Name 6,7-dimethyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione

 Chemical & Physical Properties

Density 1.17g/cm3
Boiling Point 314.7ºC at 760 mmHg
Molecular Formula C10H12O3
Molecular Weight 180.20000
Flash Point 147.1ºC
Exact Mass 180.07900
PSA 43.37000
LogP 1.43240
Index of Refraction 1.506
InChIKey PDQQMXWVVOPGQR-UHFFFAOYSA-N
SMILES CC1=C(C)C2C(=O)OC(=O)C2CC1
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