Chem
J-GLOBAL ID:200907085223618800   Nikkaji number:J205.683F

2,5-Thiophenedicarboxylic acid

2,5-チオフェンジカルボン酸
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: C6H4O4S
Molecular formula furigana: C6-H4-O4-S
Molecular weight: 172.150
InChI: InChI=1S/C6H4O4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8)(H,9,10)
InChI key: YCGAZNXXGKTASZ-UHFFFAOYSA-N
SMILES: OC(=O)c1ccc(s1)C(=O)O
Systematic name  (3):
  • 2,5-チオフェンジカルボン酸
  • チオフェン-2,5-ジカルボン酸
  • thiophene-2,5-dicarboxylic acid
Other name (2):
  • 2,5-Thiophenedicarboxylic acid
  • Thiophene-2,5-dicarboxylic acid
CAS registry number: 4282-31-9
Regulation number (3):
  • EINECS2242842
  • 8-(6)-137
  • TSCA(4282-31-9)
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