3-Acetamidobenzoic acid
3-Acetamidobenzoic acid (CAS: 587-48-4, Formula: C9H9NO3) is a fine chemical supplied by Tech Serve Solutions with a molecular weight of 179.17 g/mol. This aromatic compound serves as a valuable intermediate in chemical synthesis, particularly within the fields of peptide chemistry and chemical biology. Its specific structure makes it useful in the development of unnatural amino acid derivatives and other complex organic molecules.

Chemical Synthesis Intermediate
3-Acetamidobenzoic acid is employed as a building block in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations, making it a versatile intermediate in multi-step synthetic pathways.
Peptide Chemistry
This compound finds application in peptide synthesis, where it can be incorporated to create modified peptides or peptidomimetics. Its structure contributes to the development of novel peptide-based compounds for research.
Chemical Biology Research
As a derivative of benzoic acid and an amino acid analogue, 3-Acetamidobenzoic acid is utilized in chemical biology studies. It aids in understanding biological processes or in the design of probes for biochemical investigations.
Unnatural Amino Acid Derivatives
The molecule serves as a precursor for creating unnatural amino acid derivatives, which are essential tools in protein engineering and the study of protein function and structure.
| Molecular weight | 179.17 |
|---|---|
| Empirical formula | C9H9NO3 |
| Assay | ≥98.0% (HPLC) |
| Melting point | 247-252 °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) | 1 |
| 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-Acetamidobenzoic acid used for?
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3-Acetamidobenzoic acid is primarily used as an intermediate in chemical synthesis, including peptide chemistry and chemical biology research, and for the development of unnatural amino acid derivatives.
What is the CAS number and molecular formula for 3-Acetamidobenzoic acid?
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The CAS number for 3-Acetamidobenzoic acid is 587-48-4, and its molecular formula is C9H9NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Acetamidobenzoic acid with an assay of ≥98.0% (HPLC). TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for 3-Acetamidobenzoic acid?
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3-Acetamidobenzoic acid is classified with GHS07 symbol and 'Warning' signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended PPE includes a dust mask (NIOSH N95 type), eyeshields, and gloves.
How is 3-Acetamidobenzoic acid packed, shipped, and exported?
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3-Acetamidobenzoic acid is carefully packed to maintain its integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 3-Acetamidobenzoic acid?
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To request a sample or a quotation for 3-Acetamidobenzoic acid, please use the contact form on our website or contact our sales team directly.
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