3-Acetoxy-2-methylbenzoic acid
3-Acetoxy-2-methylbenzoic acid (CAS: 168899-58-9) is a specialized organic compound with the molecular formula C10H10O4 and a molecular weight of 194.18 g/mol. This aromatic carboxylic acid derivative serves as a valuable building block in organic synthesis. Its structure, featuring both an ester and a carboxylic acid group, allows for diverse chemical transformations, making it a useful intermediate in the development of complex molecules for research and development purposes.

Organic Synthesis Intermediate
3-Acetoxy-2-methylbenzoic acid functions as a key intermediate in multi-step organic synthesis. Its distinct functional groups enable it to participate in a variety of reactions, facilitating the construction of more complex molecular architectures.
Research and Development
This compound is employed in academic and industrial research settings for exploring novel chemical pathways and synthesizing new chemical entities. Its utility lies in its role as a versatile building block for fine chemical synthesis.
Fine Chemical Production
Utilised in the production of fine chemicals, 3-Acetoxy-2-methylbenzoic acid can be a precursor for various specialty compounds. Its application contributes to the broader landscape of chemical manufacturing and innovation.
| Molecular weight | 194.18 |
|---|---|
| Linear formula | CH3CO2C6H3(CH3)CO2H |
| Assay | 97% |
| Melting point | 149-151 °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 3-Acetoxy-2-methylbenzoic acid primarily used for?
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3-Acetoxy-2-methylbenzoic acid is primarily used as a building block and intermediate in organic synthesis for research and development, as well as in the production of fine chemicals.
What is the CAS number and chemical formula for 3-Acetoxy-2-methylbenzoic acid?
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The CAS number is 168899-58-9, and the chemical formula is C10H10O4 (or CH3CO2C6H3(CH3)CO2H).
What grade and purity does Tech Serve Solutions supply for 3-Acetoxy-2-methylbenzoic acid?
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Tech Serve Solutions supplies 3-Acetoxy-2-methylbenzoic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades. It is suitable for technical and research applications.
How should 3-Acetoxy-2-methylbenzoic acid be handled safely?
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Handle 3-Acetoxy-2-methylbenzoic acid with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust. It is classified as an irritant to the skin, eyes, and respiratory system (H315, H319, H335).
Is 3-Acetoxy-2-methylbenzoic acid a controlled substance?
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The provided data does not indicate that 3-Acetoxy-2-methylbenzoic acid is a controlled substance.
How is 3-Acetoxy-2-methylbenzoic acid packed and shipped?
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3-Acetoxy-2-methylbenzoic acid is carefully packed according to industry standards to ensure safe transport. TSS is a global supplier and exporter, adhering to all necessary regulations for international shipments.
How can I request a quote or sample of 3-Acetoxy-2-methylbenzoic acid?
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To request a quote or a sample of 3-Acetoxy-2-methylbenzoic acid, please contact our sales department through the website or direct inquiry channels. Provide your specific requirements for prompt service.
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