2-Amino-3-methylbenzoic acid(CAS#4389-45-1)
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29224999 |
| Hazard Class | IRRITANT |
use
Dye and pigment industry: as a raw material for the synthesis of some specific color dyes, it is mainly used to produce red and purple series of dyes, which can be used in textile, printing, coating and other industries.
Food industry: it can be used as a food additive for the production of condiments and food colorings.
Organic synthesis: It is an important intermediate in organic synthesis, and by introducing this compound, it is possible to synthesize compounds with biological activity or special physical properties.
Scientific research field: used to synthesize compounds or polymer materials with specific structures and functions, and these new materials have application value in materials science, energy and environment and other fields.
Safety Information
It is irritating to the eyes, respiratory system and skin.
Wear appropriate gloves and goggles or masks when operating, and avoid direct contact with skin, eyes, etc., to prevent inhalation of dust or vapors.
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Application
Application
2-Amino-3-methylbenzoic acid (3-Methylanthranilic acid) is a multifunctional aromatic acid used as a key pharmaceutical intermediate in drug discovery and API manufacturing. It is the primary metabolite of lidocaine (antiarrhythmic) and a direct precursor to ropivacaine (local anesthetic). As Nilotinib Impurity 50 and Suvorexant Impurity 35, it serves as a critical impurity reference standard for analytical method development, method validation (AMV), quality control (QC), and ANDA filings. The compound exhibits intrinsic herbicidal activity and serves as a precursor to metalaxyl metabolites, making it valuable for agrochemical R&D. In organic synthesis, it is a building block for antiallergy agents and antihistamines, and an intermediate in the synthesis of NSAIDs, antibiotics, azo dyes, quinolines, and indoles. It also enables research into chiral ligands, specialty polymers, coatings, and adhesives. High-purity grades ensure reproducible results in medicinal chemistry, metabolic pathway studies, SAR programs, and scalable GMP processes. Xinchem offers reliable custom synthesis and contract manufacturing of high-purity 2-Amino-3-methylbenzoic acid with flexible scaling from R&D to commercial tons. Contact us for a competitive quote and global supply.
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