Chem
J-GLOBAL ID:200907046981004396   Nikkaji number:J131.847K

5,7-Dihydroxy-4-methylphthalide

5,7-ジヒドロキシ-4-メチルフタリド
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C9H8O4
Molecular formula furigana: C9-H8-O4
Molecular weight: 180.159
InChI: InChI=1S/C9H8O4/c1-4-5-3-13-9(12)8(5)7(11)2-6(4)10/h2,10-11H,3H2,1H3
InChI key: GXYQICKPCCBIIX-UHFFFAOYSA-N
SMILES: Cc1c2COC(=O)c2c(O)cc1O
Systematic name  (7):
  • 5,7-ジヒドロキシ-4-メチルイソベンゾフラン-1(3H)-オン
  • 5,7-ジヒドロキシ-4-メチルフタリド
  • 5,7-ジヒドロキシ-4-メチル-1(3H)-イソベンゾフラノン
  • 4-メチル-5,7-ジヒドロキシ-1,3-ジヒドロイソベンゾフラン-1-オン
  • 4-メチル-5,7-ジヒドロキシイソベンゾフラン-1(3H)-オン
Show all
Other name (4):
  • 5,7-Dihydroxy-4-methyl-1(3H)-isobenzofuranone
  • 5,7-Dihydroxy-4-methylphthalide
  • 4-Methyl-5,7-dihydroxy-1,3-dihydroisobenzofuran-1-one
  • 4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one
CAS registry number: 27979-57-3
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