Chem
J-GLOBAL ID:200907017273007890   Nikkaji number:J4.979D

Terephthalic acid dichloride

テレフタル酸ジクロリド
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: C8H4Cl2O2
Molecular formula furigana: C8-H4-CL2-O2
Molecular weight: 203.020
InChI: InChI=1S/C8H4Cl2O2/c9-7(11)5-1-2-6(4-3-5)8(10)12/h1-4H
InChI key: LXEJRKJRKIFVNY-UHFFFAOYSA-N
SMILES: ClC(=O)c1ccc(cc1)C(=O)Cl
Systematic name  (11):
  • ベンゼン1,4-ジカルボン酸ジクロリド
  • ベンゼン-1,4-ジカルボン酸1,4-ジクロリド
  • 1,4-ベンゼンジ(カルボニルクロリド)
  • 1,4-ベンゼンジカルボン酸ジクロリド
  • テレフタル酸ジクロリド
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Other name (16):
  • 二塩化テレフタロイル
  • Terephthaloyl dichloride
  • Benzene-1,4-dicarboxylic acid dichloride
  • p-Phthalic dichloride
  • p-フタル酸ジクロリド
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CAS registry number: 100-20-9
Regulation number (5):
  • WZ1797000
  • (3)-1378
  • EINECS2028295
  • UN-1759
  • TSCA(100-20-9)
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