2,4,6-Trimethoxyphenylacetic acid
2,4,6-Trimethoxyphenylacetic acid (CAS: 104397-80-0) is an organic compound with the molecular formula C11H14O5 and a molecular weight of 226.23 g/mol. This carboxylic acid serves as a valuable building block in organic synthesis. It is characterised by its aromatic ring substituted with three methoxy groups and an acetic acid side chain. It finds utility in chemical research and the development of novel compounds.
- Synonyms
- 104397-80-0C11H14O5

Organic Synthesis Intermediate
This compound is frequently employed as an intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations.
Research and Development
2,4,6-Trimethoxyphenylacetic acid is utilised in academic and industrial R&D settings for exploring new chemical pathways and material properties.
Building Block for Specialty Chemicals
It serves as a foundational component in the construction of specialty chemicals, contributing to the development of novel compounds with tailored properties.
| Molecular weight | 226.23 |
|---|---|
| Empirical formula | C11H14O5 |
| Assay | ≥97.0% |
| Melting point | 182-185 °C |

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 2,4,6-Trimethoxyphenylacetic acid used for?
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2,4,6-Trimethoxyphenylacetic acid is primarily used as a building block in organic synthesis and for research and development purposes in chemistry.
What is the CAS number and formula for 2,4,6-Trimethoxyphenylacetic acid?
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The CAS number is 104397-80-0 and the empirical formula is C11H14O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4,6-Trimethoxyphenylacetic acid with an assay of ≥97.0%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2,4,6-Trimethoxyphenylacetic acid be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust, fumes, gas, mist, vapours, or spray. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing. This compound is classified as causing skin irritation, serious eye irritation, and respiratory irritation (H315, H319, H335).
Is 2,4,6-Trimethoxyphenylacetic acid a controlled substance?
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Based on the provided data, there is no indication that 2,4,6-Trimethoxyphenylacetic acid is a controlled substance.
How is 2,4,6-Trimethoxyphenylacetic acid packed and shipped?
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Products are carefully packed to ensure safe transit and exported globally. Specific packaging details are available upon request.
How can I request a quote or sample?
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Please contact Tech Serve Solutions directly through our website or sales representatives to request a quote or a sample of 2,4,6-Trimethoxyphenylacetic acid.
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