Description

Tetrafluorobenzene-1,2-diol (CAS No. 1996-23-2), with the molecular formula C₆H₂F₄O₂, is a highly fluorinated aromatic diol. This compound, also known by its IUPAC name 3,4,5,6-tetrafluorobenzene-1,2-diol, is a valuable intermediate in organic synthesis and material science. Its unique structure, featuring four fluorine atoms and two hydroxyl groups on a benzene ring, makes it an excellent building block for designing advanced polymers, ligands, and specialty chemicals. With a purity of ≥98%, our product is rigorously tested to meet the highest standards for research and industrial applications. Suitable for use in pharmaceutical, agrochemical, and electronic material development, Tetrafluorobenzene-1,2-diol offers exceptional reactivity and stability under various conditions. Packaged in a secure, moisture-resistant container to ensure long-term integrity.

Properties

• CAS Number: 1996-23-2
• Complexity: 150
• IUPAC Name: 3,4,5,6-tetrafluorobenzene-1,2-diol
• InChI: InChI=1S/C6H2F4O2/c7-1-2(8)4(10)6(12)5(11)3(1)9/h11-12H
• InChI Key: AQSZAISVBFUJQG-UHFFFAOYSA-N
• Exact Mass: 181.99909195
• Molecular Formula: C6H2F4O2
• Molecular Weight: 182.07
• SMILES: C1(=C(C(=C(C(=C1F)F)F)F)O)O
• Topological: 40.5
• Monoisotopic Mass: 181.99909195
• Synonyms: TETRAFLUOROBENZENE-1,2-DIOL, 806-772-2, 1996-23-2, 3,4,5,6-Tetrafluorobenzene-1,2-diol, Tetrafluoro-1,2-benzenediol, 1,2-Benzenediol, 3,4,5,6-tetrafluoro-, TETRAFLUOROCATECHOL, MFCD01075279, tetrafluoropyrocatechol, SCHEMBL986098, SCHEMBL1535909, DTXSID00381169, 1,2-Dihydroxytetra-fluoro-benzene, BCP33175, SBB089852, AKOS005064117, AS-34999, DB-007910, CS-0157956

Application

Tetrafluorobenzene-1,2-diol is widely used as a precursor in the synthesis of fluorinated polymers and liquid crystals due to its robust thermal and chemical stability. It serves as a key intermediate in pharmaceutical research, particularly in the development of fluorinated bioactive molecules. Additionally, this compound is employed in materials science for creating high-performance coatings and electronic components with enhanced durability.

Safety and Hazards

GHS Hazard Statements

• H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
• H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (50%)
• Acute Tox. 4 (50%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• Acute Tox. 4 (50%)
• STOT SE 3 (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.