2-Amino-5-(trifluoromethoxy)benzoic acid
2-Amino-5-(trifluoromethoxy)benzoic acid (CAS: 83265-56-9), with the molecular formula C8H6F3NO3 and a molecular weight of 221.13 g/mol, is a valuable organic building block. This compound serves as an intermediate in various chemical syntheses, particularly within the pharmaceutical and agrochemical industries. Its structure, featuring both an amine and a carboxylic acid group alongside a trifluoromethoxy substituent, allows for diverse synthetic transformations. Tech Serve Solutions offers this chemical with a minimum assay of 97%.

Pharmaceutical Intermediate
This compound is utilised in the synthesis of active pharmaceutical ingredients (APIs), leveraging its unique structural features for drug discovery and development.
Agrochemical Synthesis
It serves as a key building block in the development of novel pesticides and herbicides, contributing to advancements in crop protection.
Material Science Research
The trifluoromethoxy group can impart specific properties, making this acid a potential component in the synthesis of advanced materials.
Organic Synthesis
As a versatile chemical intermediate, it is employed in complex organic synthesis pathways for academic and industrial research.
| Molecular weight | 221.13 |
|---|---|
| Empirical formula | C8H6F3NO3 |
| Assay | 97% |
| Melting point | 138-142 °C |

Hazard statements
- H301Toxic if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36-43 |
| Safety statements (S) | 26-36/37 |
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-Amino-5-(trifluoromethoxy)benzoic acid used for?
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2-Amino-5-(trifluoromethoxy)benzoic acid is primarily used as a building block in organic synthesis, with significant applications as an intermediate in the pharmaceutical and agrochemical industries.
What is the CAS number and molecular formula for 2-Amino-5-(trifluoromethoxy)benzoic acid?
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The CAS number is 83265-56-9, and the molecular formula is C8H6F3NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Amino-5-(trifluoromethoxy)benzoic acid with a minimum assay of 97%. This product is not represented as USP, BP, or EP grade.
How should 2-Amino-5-(trifluoromethoxy)benzoic acid be handled safely?
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This compound is classified as Dangerous. It is harmful if swallowed (H301), may cause an allergic skin reaction (H317), and causes serious eye irritation (H319). Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, faceshields, and gloves. Ensure good ventilation. In case of contact, follow precautionary statements P280, P301 + P310, and P305 + P351 + P338.
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, including 2-Amino-5-(trifluoromethoxy)benzoic acid. We handle international shipments with care.
How can I request a sample or quote for 2-Amino-5-(trifluoromethoxy)benzoic acid?
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To request a sample or a quote, please contact our sales department through the website or by phone. Please specify the product name or CAS number and the desired quantity.
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