2-Iodo-5-methoxybenzaldehyde
2-Iodo-5-methoxybenzaldehyde (CAS: 77287-58-2) is an organic compound with the molecular formula C8H7IO2 and a molecular weight of 262.04 g/mol. This iodo-methoxybenzaldehyde derivative serves as a valuable building block in organic synthesis. Its structure, featuring an aldehyde and an iodine substituent on a methoxybenzene ring, allows for diverse chemical transformations, making it a key intermediate in the development of more complex molecules. Available from TSS with a 97% assay.

Organic Synthesis Intermediate
2-Iodo-5-methoxybenzaldehyde is utilised as a versatile intermediate in the synthesis of various organic compounds. Its functional groups, the aldehyde and the iodo substituent, enable participation in a range of coupling reactions and functional group interconversions.
Pharmaceutical Research
This compound can serve as a starting material or key intermediate in the multi-step synthesis of potential pharmaceutical agents. Its structural features are amenable to modifications for developing new chemical entities.
Material Science
The unique combination of functional groups may find application in the synthesis of novel materials or functional polymers where specific aromatic substitution patterns are required.
| Molecular weight | 262.04 |
|---|---|
| Empirical formula | C8H7IO2 |
| Assay | 97% |
| Melting point | 110-115 °C |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| 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-Iodo-5-methoxybenzaldehyde used for?
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2-Iodo-5-methoxybenzaldehyde is primarily used as a building block and intermediate in organic synthesis, particularly in research and development for creating more complex molecules, potentially including pharmaceutical candidates.
What are the CAS number and molecular formula for 2-Iodo-5-methoxybenzaldehyde?
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The CAS number is 77287-58-2, and the molecular formula is C8H7IO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Iodo-5-methoxybenzaldehyde with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with 2-Iodo-5-methoxybenzaldehyde?
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2-Iodo-5-methoxybenzaldehyde is classified with GHS06 symbol and the signal word 'Danger'. It carries the hazard statement H301 (Toxic if swallowed). Appropriate safety precautions must be taken during handling and storage.
How is 2-Iodo-5-methoxybenzaldehyde typically packed and shipped?
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This chemical is carefully packed according to international shipping regulations for hazardous materials and can be exported globally by Tech Serve Solutions.
How can I request a sample or quote for 2-Iodo-5-methoxybenzaldehyde?
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To request a sample or a quote, please contact our sales team through the website or by calling us directly.
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