Description

Tetrafluorobenzene-1,3-Diol is a fluorinated aromatic diol compound, serving as a versatile and high-value building block in advanced chemical synthesis. Its unique structure, featuring hydroxyl groups on a fluorinated benzene ring, makes it a critical precursor for developing materials with enhanced thermal stability, chemical resistance, and specific electronic properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to incorporate fluorinated motifs into their products.

Application

• Pharmaceutical Intermediate: Key synthon for the development of fluorinated active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and pesticides with improved efficacy and environmental profile.
• Specialty Polymer & Resin Production: Monomer for synthesizing high-performance, fluorinated polymers, coatings, and adhesives with superior chemical and thermal resistance.
• Liquid Crystal & Electronic Materials: Precursor in the manufacture of fluorinated liquid crystals and organic electronic materials for displays and semiconductors.
• Organic Synthesis & Catalysis: Valuable reagent in organic chemistry for constructing complex fluorinated aromatic structures and as a ligand in catalytic systems.
• Research & Development: Used in academic and industrial R&D for exploring new fluorochemistry applications and material science.

Basic Information

Product Name	Tetrafluorobenzene-1,3-Diol
CAS No.	16840-25-8
Molecular Formula	C6H2F4O2
Molecular Weight	182.08 g/mol
Synonyms	1,3-Dihydroxy-2,4,5,6-tetrafluorobenzene; 2,4,5,6-Tetrafluorobenzene-1,3-diol; 2,4,5,6-Tetrafluororesorcinol; Tetrafluororesorcinol; 1,3-Benzenediol, 2,4,5,6-tetrafluoro-; TFR
EINECS	240-873-5

Quality Control

Our Tetrafluorobenzene-1,3-Diol is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to verify identity, potency, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.