CAS 81-58-3: 1,4,5,8-Tetrachloro-9,10-anthracenedione

Description: 1,4,5,8-Tetrachloro-9,10-anthracenedione, with the CAS number 81-58-3, is an organic compound belonging to the class of anthraquinones. This substance is characterized by its four chlorine substituents at the 1, 4, 5, and 8 positions of the anthracene backbone, which significantly influences its chemical properties and reactivity. It typically appears as a dark solid and is known for its strong absorption in the ultraviolet-visible spectrum, making it useful in various applications, including dyes and pigments. The presence of chlorine atoms enhances its stability and alters its electronic properties, contributing to its potential use in organic electronics and photochemical applications. Additionally, 1,4,5,8-tetrachloro-9,10-anthracenedione exhibits notable biological activity, which has been the subject of research in the context of its environmental impact and potential toxicity. As with many chlorinated compounds, it is important to handle this substance with care due to its potential environmental persistence and bioaccumulation.

Formula: C₁₄H₄Cl₄O₂

InChI: InChI=1S/C14H4Cl4O2/c15-5-1-2-6(16)10-9(5)13(19)11-7(17)3-4-8(18)12(11)14(10)20/h1-4H

InChI key: InChIKey=DUJPMUKIEFLXRE-UHFFFAOYSA-N

SMILES: O=C1C=2C(Cl)=CC=C(Cl)C2C(=O)C=3C(Cl)=CC=C(Cl)C13

Synonyms:

• 1,4,5,8-Tetrachloro anthraquinone
• 1,4,5,8-Tetrachloro-9,10-anthracenedione
• 1,4,5,8-Tetrachloro-9,10-anthraquinone
• 1,4,5,8-Tetrachloroanthracene-9,10-Dione
• 9,10-Anthracenedione, 1,4,5,8-tetrachloro-
• Anthraquinone, 1,4,5,8-tetrachloro-
• Nsc 513487
• 1,4,5,8-Tetrachloroanthraquinone

1,4,5,8-Tetrachloroanthraquinone

CAS: 81-58-3

• Formula: C₁₄H₄Cl₄O₂
• Purity: >95.0%(GC)
• Color and Shape: Light yellow to Yellow to Orange powder to crystal
• Molecular weight: 345.98

9,10-Anthracenedione,1,4,5,8-tetrachloro-

CAS: 81-58-3

• Formula: C₁₄H₄Cl₄O₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 345.9924

1,4,5,8-Tetrachloroanthracene-9,10-Dione

CAS: 81-58-3

• Purity: 90%
• Molecular weight: 345.99g/mol

1,4,5,8-Tetrachloroanthraquinone

CAS: 81-58-3

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• Formula: C₁₄H₄Cl₄O₂
• Purity: Min. 95%
• Color and Shape: Solid
• Molecular weight: 345.99 g/mol