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66491-67-6

66491-67-6 structure

66491-67-6 structure

Name: 4,5-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Chemical Name: 4,5-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
CAS Number: 66491-67-6
Molecular Formula: C₁₀H₁₂O₃
Molecular Weight: 180.20000
Create Date: 2016-12-12 21:17:43
Modify Date: 2025-11-25 17:12:53

Names
Properties

Name	4,5-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Synonyms	1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4,5-dimethyl (+-)-3c,4-dimethyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride (+-)-3c,4-Dimethyl-cyclohex-4-en-1r,2c-dicarbonsaeure-anhydrid

Molecular Formula	C₁₀H₁₂O₃
Molecular Weight	180.20000
Exact Mass	180.07900
PSA	43.37000
LogP	1.28830

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