Chem
J-GLOBAL ID:200907035011272175   Nikkaji number:J64.484F

DSDA

DSDA
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: C16H6O8S
Molecular formula furigana: C16-H6-O8-S
Molecular weight: 358.280
InChI: InChI=1S/C16H6O8S/c17-13-9-3-1-7(5-11(9)15(19)23-13)25(21,22)8-2-4-10-12(6-8)16(20)24-14(10)18/h1-6H
InChI key: ZHBXLZQQVCDGPA-UHFFFAOYSA-N
SMILES: O=C1OC(=O)c2cc(ccc12)S(=O)(=O)c1ccc2C(=O)OC(=O)c2c1
Systematic name  (17):
  • 5,5′-スルホニルビス(イソベンゾフラン-1,3-ジオン)
  • 5,5′-スルホニルビス(1,3-ジヒドロ-1,3-ジオキシイソベンゾフラン)
  • 4,4′-スルホニルビスフタル酸1,2:1′,2′-二無水物
  • 4,4′-スルホニルビス(ベンゼン-1,2-ジカルボン酸)1,2:1′,2′-二無水物
  • 4,4′-スルホニルビスフタル酸-1,2:1′,2′-二無水物
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Other name (21):
  • 4,4′-Sulfonylbisphthalic 1,2:1′,2′-dianhydride
  • 4,4′-スルホニル二フタル酸無水物
  • 4,4′-Sulfonyldiphthalic anhydride
  • 3,3′,4,4′-ジフェニルスルホンテトラカルボン酸二無水物
  • 3,3′,4,4′-Diphenylsulfone tetracarboxylic dianhydride
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CAS registry number: 2540-99-0
Regulation number (1):
  • (3)-2176
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