3-Iodo-4-methoxybenzoic acid
3-Iodo-4-methoxybenzoic acid (CAS: 68507-19-7), with the molecular formula C8H7IO3 and a molecular weight of 278.04 g/mol, is a key organic building block. This compound serves as a versatile intermediate in various chemical synthesis applications, particularly within organic chemistry and materials science research. Its characteristic structure, featuring both an iodine atom and a carboxylic acid group, enables diverse reactivity for constructing more complex molecules.

Organic Synthesis Intermediate
3-Iodo-4-methoxybenzoic acid is utilised as a building block in the synthesis of complex organic molecules. Its functional groups allow for participation in various coupling reactions and derivatisations.
Pharmaceutical Research
This compound can serve as a precursor or intermediate in the development of novel pharmaceutical agents. The iodo- and carboxylic acid moieties offer strategic points for molecular modification.
Materials Science
It finds application in the creation of specialised materials where its specific structural features are beneficial for tuning material properties.
| Molecular weight | 278.04 |
|---|---|
| Empirical formula | C8H7IO3 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 239-243 °C |
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-methoxybenzoic acid used for?
+
3-Iodo-4-methoxybenzoic acid is primarily used as a building block and intermediate in organic synthesis, including applications in pharmaceutical research and materials science.
What is the CAS number and chemical formula for 3-Iodo-4-methoxybenzoic acid?
+
The CAS number is 68507-19-7 and the chemical formula is C8H7IO3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-Iodo-4-methoxybenzoic acid with a minimum purity of 97%. This product is suitable for research and general chemical synthesis; TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
What are the safety considerations for handling 3-Iodo-4-methoxybenzoic acid?
+
Specific hazard information for 3-Iodo-4-methoxybenzoic acid is not detailed in the provided safety data, but as with many laboratory chemicals, it should be handled with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for comprehensive handling instructions.
Is 3-Iodo-4-methoxybenzoic acid available for export?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Iodo-4-methoxybenzoic acid.
How can I request a quote or sample for 3-Iodo-4-methoxybenzoic acid?
+
To request a quote or sample, please contact our sales team through the enquiry form on our website or by direct telephone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis