Methyl 3-hydroxy-4-methoxybenzoate
Methyl 3-hydroxy-4-methoxybenzoate (CAS 6702-50-7) is an organic compound with the formula HOC6H3(OCH3)CO2CH3 and a molecular weight of 182.17 g/mol. This ester derivative of benzoic acid serves as a valuable building block in chemical synthesis. Its structure, featuring hydroxyl and methoxy groups alongside an ester moiety, allows for diverse chemical transformations, making it a useful intermediate in the development of more complex organic molecules.

Organic Synthesis Intermediate
Methyl 3-hydroxy-4-methoxybenzoate functions as a versatile intermediate in the synthesis of various organic compounds. Its functional groups allow for further derivatization in multi-step synthetic pathways.
Research and Development
This compound is utilised in research laboratories for exploring new chemical reactions and developing novel materials or active pharmaceutical ingredients. Its specific structure makes it a target for academic and industrial research.
Building Block for Fine Chemicals
As a C8-C9 organic building block, it is employed in the creation of fine chemicals. The presence of hydroxyl and ester functionalities facilitates its incorporation into larger molecular structures.
| Molecular weight | 182.17 |
|---|---|
| Linear formula | HOC6H3(OCH3)CO2CH3 |
| Assay | 98% |
| Melting point | 64-67 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Methyl 3-hydroxy-4-methoxybenzoate used for?
+
Methyl 3-hydroxy-4-methoxybenzoate is primarily used as a building block in organic synthesis and for research and development purposes in the creation of fine chemicals and potentially pharmaceutical intermediates.
What are the CAS number and chemical formula for Methyl 3-hydroxy-4-methoxybenzoate?
+
The CAS number is 6702-50-7 and the chemical formula is HOC6H3(OCH3)CO2CH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Methyl 3-hydroxy-4-methoxybenzoate with a minimum assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling recommendations for this chemical?
+
This compound is classified as a Warning, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95, eyeshields, and gloves. Avoid breathing dust, vapours, or mist.
How is Methyl 3-hydroxy-4-methoxybenzoate shipped and exported?
+
Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Methyl 3-hydroxy-4-methoxybenzoate, adhering to international shipping and export regulations.
How can I request a sample or a quote?
+
To request a sample or a quote for Methyl 3-hydroxy-4-methoxybenzoate, please contact our sales team through the website or by phone.
▶ 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