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Atomfair 2,5-Diiodobenzene-1,4-diol C6H4I2O2 CAS 13064-64-7

2,5-Diiodobenzene-1,4-diol (CAS No. 13064-64-7) is a high-purity diiodinated benzene derivative with the molecular formula C6H4I2O2. This compound is characterized by its two iodine substituents at the 2 and 5 positions and hydroxyl groups at the 1 and 4 positions, making it a valuable intermediate in organic synthesis and pharmaceutical research. It is supplied as a fine crystalline powder with exceptional purity (>98%) to ensure consistency in experimental results. Ideal for use in cross-coupling reactions, ligand synthesis, and as a precursor for advanced materials. Store in a cool, dry place away from light to maintain stability.

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Description

2,5-Diiodobenzene-1,4-diol (CAS No. 13064-64-7) is a high-purity diiodinated benzene derivative with the molecular formula C6H4I2O2. This compound is characterized by its two iodine substituents at the 2 and 5 positions and hydroxyl groups at the 1 and 4 positions, making it a valuable intermediate in organic synthesis and pharmaceutical research. It is supplied as a fine crystalline powder with exceptional purity (>98%) to ensure consistency in experimental results. Ideal for use in cross-coupling reactions, ligand synthesis, and as a precursor for advanced materials. Store in a cool, dry place away from light to maintain stability.

Properties

  • CAS Number: 13064-64-7
  • Complexity: 106
  • IUPAC Name: 2,5-diiodobenzene-1,4-diol
  • InChI: InChI=1S/C6H4I2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2,9-10H
  • InChI Key: XDLGDTUOWIFMQC-UHFFFAOYSA-N
  • Exact Mass: 361.83007
  • Molecular Formula: C6H4I2O2
  • Molecular Weight: 361.90
  • SMILES: C1=C(C(=CC(=C1I)O)I)O
  • Topological: 40.5
  • Monoisotopic Mass: 361.83007
  • Synonyms: 2,5-diiodobenzene-1,4-diol, 13064-64-7, DTXSID90594241, DTXCID20545004, 962-431-9, 1,4-Benzenediol, 2,5-diiodo-, MFCD09910095, 2,5-DIIODO-1,4-BENZENDIOL, 1,4-dihydroxy-2,5-diiodobenzene, 2,5-diiodo-1,4-benzenediol, 2,5-diiodohydroquinone, SCHEMBL357190, C6H4I2O2, YSCK0071, 1,4-Dihydroxy-2,5-iodobenzene, AKOS027251255, 1,4-?Dihydroxy-?2,5-?diiodobenzene, AS-30999, DA-27200, SY247552, CS-0110741

Application

2,5-Diiodobenzene-1,4-diol is widely used as a building block in the synthesis of complex organic molecules, particularly in pharmaceutical and materials science research. It serves as a key intermediate in the preparation of iodine-containing polymers and liquid crystals. Researchers also utilize this compound in the development of novel catalysts and ligands for transition metal-mediated reactions. Its unique structure makes it suitable for studying halogen bonding interactions in supramolecular chemistry.

Safety and Hazards

GHS Hazard Statements

  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

  • P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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