3-(4-Methoxyphenyl)propionic acid
3-(4-Methoxyphenyl)propionic acid (CAS: 1929-29-9; Formula: C10H12O3; Molar Mass: 180.20 g/mol) is a carboxylic acid derivative featuring a methoxy-substituted phenyl ring. It serves as a valuable organic building block in chemical synthesis. This compound is commonly employed in the development of novel molecules and is a useful intermediate in research and development settings within the fine chemical and pharmaceutical industries.
- IUPAC
- 4-Methoxyhydrocinnamic acid
- Synonyms
- 4-Methoxyhydrocinnamic acid

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations.
Pharmaceutical Research
Serves as an intermediate in the research and development of potential pharmaceutical agents. Its structure can be incorporated into new drug candidates.
Fine Chemical Production
Employed in the manufacturing of specialty chemicals. Useful for creating diverse chemical entities with specific properties.
| Molecular weight | 180.20 |
|---|---|
| Linear formula | CH3OC6H4CH2CH2CO2H |
| Assay | 98% |
| Melting point | 98-100 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-(4-Methoxyphenyl)propionic acid used for?
+
3-(4-Methoxyphenyl)propionic acid is primarily used as an organic building block in chemical synthesis, particularly in pharmaceutical research and fine chemical production.
What are the CAS number and chemical formula for 3-(4-Methoxyphenyl)propionic acid?
+
The CAS number is 1929-29-9, and the chemical formula is C10H12O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-(4-Methoxyphenyl)propionic acid with an assay of 98%. This product is typically supplied for research and technical applications and is not represented as USP, BP, or EP grade.
How should 3-(4-Methoxyphenyl)propionic acid be handled safely?
+
Safe handling requires the use of safety glasses, gloves, and a type N95 (US) or type P1 (EN143) respirator filter due to potential irritation. Refer to the safety data sheet for detailed handling information. It has a WGK Germany rating of 3.
Can 3-(4-Methoxyphenyl)propionic acid be exported by TSS?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-(4-Methoxyphenyl)propionic acid.
How can I request a quote or sample for 3-(4-Methoxyphenyl)propionic acid?
+
Please contact our sales team through the website or by phone to request a quote or a sample of 3-(4-Methoxyphenyl)propionic acid.
▶ 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