3′-Iodo-4′-methoxyacetophenone
3′-Iodo-4′-methoxyacetophenone (CAS 79324-77-9) is a C9 organic compound with the linear formula CH3OC6H3ICOCH3 and a molecular weight of 276.07 g/mol. This iodinated acetophenone derivative is primarily utilised as a building block in organic synthesis and chemical research. Its structure, featuring both a ketone and an iodo-methoxy-substituted phenyl ring, makes it a valuable intermediate for constructing more complex molecular architectures in pharmaceutical and materials science research.

Organic Synthesis Intermediate
This compound serves as a versatile intermediate in organic synthesis. The presence of the iodine atom allows for various cross-coupling reactions, while the acetophenone moiety can undergo further functionalisation.
Pharmaceutical Research
It can be employed as a building block in the synthesis of novel pharmaceutical candidates. Its unique structural features may contribute to the development of new therapeutic agents.
Materials Science
Potential applications exist in materials science, where it could be incorporated into polymers or other advanced materials requiring specific electronic or structural properties.
Chemical Research Reagent
As a defined chemical entity, it is useful for various research purposes in academic and industrial laboratories exploring new chemical reactions or molecular structures.
| Molecular weight | 276.07 |
|---|---|
| Linear formula | CH3OC6H3ICOCH3 |
| Assay | 97% |
| Melting point | 101-105 °C(lit.) |

Hazard statements
- H301Toxic if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 36 |
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 3′-Iodo-4′-methoxyacetophenone used for?
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3′-Iodo-4′-methoxyacetophenone (CAS 79324-77-9) is primarily used as a building block in organic synthesis and chemical research, with potential applications in pharmaceutical and materials science.
What are the CAS number and formula for 3′-Iodo-4′-methoxyacetophenone?
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The CAS number is 79324-77-9 and the linear formula is CH3OC6H3ICOCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3′-Iodo-4′-methoxyacetophenone with a minimum assay of 97%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary safety hazards associated with this chemical?
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This compound is classified as toxic if swallowed (H301) and causes serious eye irritation (H319), carrying the GHS signal word 'Danger' and symbol GHS06. Appropriate personal protective equipment including a dust mask, eyeshields, face shields, and gloves must be worn during handling.
How is this chemical exported and shipped?
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3′-Iodo-4′-methoxyacetophenone is shipped according to international regulations, classified under UN 2811, 6.1, Packing Group III. Tech Serve Solutions is experienced in global export and ensures compliant packaging and documentation.
How can I request a sample or a quote?
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To request a sample or obtain a quotation for 3′-Iodo-4′-methoxyacetophenone, please contact our sales department via the website or direct email, specifying the quantity required.
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