2-Iodo-5-methoxyphenol
2-Iodo-5-methoxyphenol (CAS: 41046-70-2), with the molecular formula C7H7IO2 and a molecular weight of 250.03 g/mol, is a valuable organic building block. This substituted phenol features both iodine and methoxy functional groups, making it useful in complex organic synthesis. It is primarily employed in research and development laboratories for the creation of novel chemical entities and advanced intermediates.
- IUPAC
- 3-Methoxy-6-iodophenol
- Synonyms
- 3-Methoxy-6-iodophenol

Organic Synthesis Intermediate
2-Iodo-5-methoxyphenol serves as a key intermediate in the synthesis of more complex organic molecules. Its iodine atom is amenable to various coupling reactions, while the phenol and methoxy groups offer sites for further functionalization.
Pharmaceutical Research
This compound can be utilised in the early stages of drug discovery and development. It may be incorporated into synthetic routes targeting novel pharmaceutical agents and biologically active compounds.
Material Science Exploration
The unique structure of 2-Iodo-5-methoxyphenol may lend itself to applications in material science, potentially as a precursor for specialised polymers or functional materials.
| Molecular weight | 250.03 |
|---|---|
| Empirical formula | C7H7IO2 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 70-75 °C |


Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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-methoxyphenol used for?
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2-Iodo-5-methoxyphenol is primarily used as an intermediate in organic synthesis, particularly in pharmaceutical research and material science, for the construction of complex organic molecules.
What are the CAS number and chemical formula for 2-Iodo-5-methoxyphenol?
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The CAS number for 2-Iodo-5-methoxyphenol is 41046-70-2, and its chemical formula is C7H7IO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Iodo-5-methoxyphenol with an assay of 97%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade; it is suitable for research and chemical synthesis purposes.
How should 2-Iodo-5-methoxyphenol be handled safely?
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2-Iodo-5-methoxyphenol is classified as Danger (GHS05, GHS06). Hazards include H301 (Toxic if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Always handle with appropriate personal protective equipment, such as gloves, eye protection, and in a well-ventilated area, following precautionary statements P261, P280, P301 + P310, and P305 + P351 + P338.
How is 2-Iodo-5-methoxyphenol packaged and shipped?
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2-Iodo-5-methoxyphenol is typically stored at 2-8°C. It is carefully packaged and exported by Tech Serve Solutions in compliance with all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for 2-Iodo-5-methoxyphenol?
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To request a sample or obtain a quotation for 2-Iodo-5-methoxyphenol, please contact the Tech Serve Solutions sales team via our website or by direct inquiry, providing your specific requirements.
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