2-Fluoro-6-iodobenzaldehyde
2-Fluoro-6-iodobenzaldehyde (CAS: 146137-72-6) is an organic compound with the formula C7H4FIO and a molecular weight of 250.01 g/mol. This fluorinated aryl building block serves as a valuable intermediate in organic synthesis. Its structure, featuring both a reactive aldehyde group and strategically placed halogen substituents, makes it useful for constructing complex molecules, particularly in the fields of medicinal chemistry and materials science. Tech Serve Solutions supplies this chemical with an assay of 97%.

Organic Synthesis Intermediate
2-Fluoro-6-iodobenzaldehyde is a key building block for the synthesis of more complex organic molecules. Its aldehyde functionality allows for various derivatizations, such as Wittig reactions, reductions, and oxidations.
Medicinal Chemistry
This compound is utilised in the development of novel pharmaceutical agents. The presence of fluorine and iodine can influence the pharmacokinetic and pharmacodynamic properties of drug candidates.
Materials Science
The unique electronic and structural properties imparted by the fluoro and iodo substituents make it a potential precursor for advanced materials with specific optical or electronic characteristics.
| Molecular weight | 250.01 |
|---|---|
| Empirical formula | C7H4FIO |
| Assay | 97% |
| Melting point | 36-40 °C |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Flash point | >110 °C / >230 °F |
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Fluoro-6-iodobenzaldehyde used for?
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2-Fluoro-6-iodobenzaldehyde is primarily used as an intermediate and building block in organic synthesis, particularly within medicinal chemistry and materials science research.
What is the CAS number and chemical formula for 2-Fluoro-6-iodobenzaldehyde?
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The CAS number is 146137-72-6, and the chemical formula is C7H4FIO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Fluoro-6-iodobenzaldehyde with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 2-Fluoro-6-iodobenzaldehyde be handled safely?
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This compound is classified as toxic if swallowed (H301) and requires careful handling. Personal protective equipment, including eyeshields, faceshields, gloves, and appropriate respiratory protection (P2 respirator cartridges), should be used. Ensure adequate ventilation and avoid ingestion. Refer to the Safety Data Sheet for detailed handling procedures.
Is 2-Fluoro-6-iodobenzaldehyde a controlled substance?
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The provided data does not indicate that 2-Fluoro-6-iodobenzaldehyde is a controlled substance.
How is 2-Fluoro-6-iodobenzaldehyde packed, shipped, and exported?
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2-Fluoro-6-iodobenzaldehyde is shipped under UN 2811, Hazard Class 6.1, Packing Group III. Tech Serve Solutions adheres to all relevant regulations for packaging, shipping, and exporting chemical products globally.
How can I request a sample or quote for 2-Fluoro-6-iodobenzaldehyde?
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Please contact Tech Serve Solutions directly through our website or sales team to request a sample or a quotation for 2-Fluoro-6-iodobenzaldehyde.
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