4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione

Product Name: 4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione
CAS No.: 85342-65-0
Chemical Name: 4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione
Synonyms: TCNHPI;4,5,6,7-tetrachloro-2-hydroxyisoindoline-1,3-dione;N-Hydroxytetrachlorophthalimide;3,4,5,6-Tetrachloro-N-hydroxyphthalimide;4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione;1H-Isoindole-1,3(2H)-dione, 4,5,6,7-tetrachloro-2-hydroxy-;4,5,6,7-tetrachloro-2-hydroxy-2,3-dihydro-1H-isoin dole-1,3-dione
CBNumber: CB73253093
Molecular Formula: C8HCl4NO3
Formula Weight: 300.91
MOL File: 85342-65-0.mol

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4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione Property

Boiling point:: 532.1±60.0 °C(Predicted)
Density: 2.041±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 6.04±0.58(Predicted)
form: Solid
color: Light Yellow
InChI: 1S/C8HCl4NO3/c9-3-1-2(4(10)6(12)5(3)11)8(15)13(16)7(1)14/h16H
InChIKey: UTRBHXSKVVPTLY-UHFFFAOYSA-N
SMILES: O=C1N(O)C(C2=C(Cl)C(Cl)=C(Cl)C(Cl)=C21)=O

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Safety

WGK Germany: WGK 3
Storage Class: 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications: Acute Tox. 3 Oral

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H301Toxic if swalloed

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: ALD00564
Product name: N-Hydroxytetrachlorophthalimide
Packaging: 1G
Price: $53.5
Updated: 2026/03/19

Sigma-Aldrich

Product number: ALD00564
Product name: N-Hydroxytetrachlorophthalimide
Packaging: 10G
Price: $94.1
Updated: 2026/03/19

Sigma-Aldrich

Product number: ALD00564
Product name: N-Hydroxytetrachlorophthalimide
Packaging: 50G
Price: $420
Updated: 2026/03/19

TCI Chemical

Product number: H1765
Product name: N-Hydroxytetrachlorophthalimide
Packaging: 1G
Price: $25
Updated: 2026/03/19

TCI Chemical

Product number: H1765
Product name: N-Hydroxytetrachlorophthalimide
Packaging: 5G
Price: $70
Updated: 2026/03/19

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4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione Chemical Properties,Usage,Production

Uses

New reagent enabling the electrochemical allylic C-H oxidation reaction developed by the Baran group. This method provides a scalable and sustainable alternative to current strategies based on toxic reagents or precious metals.

General Description

N-Hydroxytetrachlorophthalimide (TCNHPI) is an aryl-tetrahalogenated N-hydroxyphthalimide derivative. In combination with 1,4-diamino-2,3-dichloroanthraquinone (DADCAQ), it forms an efficient catalytic system for the oxidation of aromatic hydrocarbons using molecular oxygen under metal-free and aerobic conditions.

reaction suitability

reagent type: oxidant

4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dione Suppliers

China 63 Europe 1 India 2 Japan 1 United States 2 Global 69

TOKYO CHEMICAL INDUSTRY CO., LTD.

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85342-65-0, 4,5,6,7-Tetrachloro-2-hydroxy-isoindole-1,3-dioneRelated Search:

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