2-Aminobenzophenone-2′-carboxylic acid
2-Aminobenzophenone-2′-carboxylic acid (CAS: 1147-43-9) is a chemical compound with the formula H2NC6H4C(O)C6H4CO2H and a molecular weight of 241.24 g/mol. It functions as an important intermediate in various chemical synthesis pathways. TSS supplies this compound with an assay of 98%, suitable for research and development applications in chemical biology and peptide chemistry.
- IUPAC
- 2-(2-Aminobenzoyl)benzoic acid,2-Anthraniloylbenzoic acid
- Synonyms
- 2-(2-Aminobenzoyl)benzoic acid2-Anthraniloylbenzoic acid

Chemical Synthesis Intermediate
This compound serves as a valuable building block in organic synthesis. Its bifunctional nature allows for diverse chemical transformations, facilitating the creation of more complex molecules.
Research in Chemical Biology
Utilised in the exploration of biological processes at the molecular level, this chemical can be employed in studies investigating enzyme activity or molecular interactions within biological systems.
Peptide Chemistry
It can be incorporated into synthetic peptide chains to introduce specific structural modifications or functionalities, contributing to the development of novel peptidomimetics or modified peptides.
Unnatural Amino Acid Derivatives
As a derivative of unnatural amino acids, it offers opportunities for creating non-standard amino acid structures for use in protein engineering or the development of new therapeutic agents.
| Molecular weight | 241.24 |
|---|---|
| Linear formula | H2NC6H4C(O)C6H4CO2H |
| Assay | 98% |
| Melting point | 196-199 °C (dec.)(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 2-Aminobenzophenone-2′-carboxylic acid used for?
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2-Aminobenzophenone-2′-carboxylic acid is primarily used as an intermediate in chemical synthesis, research in chemical biology, peptide chemistry, and the creation of unnatural amino acid derivatives.
What is the CAS number and formula for 2-Aminobenzophenone-2′-carboxylic acid?
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The CAS number for 2-Aminobenzophenone-2′-carboxylic acid is 1147-43-9, and its molecular formula is H2NC6H4C(O)C6H4CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Aminobenzophenone-2′-carboxylic acid with an assay of 98%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeia grades.
What are the safety and handling precautions for this chemical?
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This compound may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95, eyeshields, and gloves. Handle in a well-ventilated area and avoid breathing dust.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and we can arrange for the export of 2-Aminobenzophenone-2′-carboxylic acid worldwide.
How can I request a quote or sample?
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To request a quote or a sample of 2-Aminobenzophenone-2′-carboxylic acid, please visit the product page on our website and use the inquiry form, or contact our sales team directly via email or phone.
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