Description

Benzoic Acid, 3-Amino-4-[(Methylamino)Carbonyl]- (9Ci) is a specialized benzoic acid derivative featuring both amino and methylaminocarbonyl functional groups, making it a valuable intermediate for advanced synthesis. This compound is critical for research and development in fine chemical and pharmaceutical manufacturing, where precise molecular architecture is required. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted benzoic acid core.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Functions as an intermediate in the production of specialized azo dyes and high-performance pigments.
• Ligand for Catalysis: The amino and carbonyl groups make it a candidate for developing chelating ligands used in transition metal catalysis.
• Polymer Modification: Employed in the synthesis of functional monomers for creating specialty polymers with tailored properties.
• Bioconjugation Reagent: Utilized in biochemical research for modifying proteins or other biomolecules.

Basic Information

Item	Details
Product Name	Benzoic Acid, 3-Amino-4-[(Methylamino)Carbonyl]- (9Ci)
CAS No.	167903-04-0
Molecular Formula	C9H10N2O3
Molecular Weight	194.19 g/mol
Synonyms	3-Amino-4-[(methylamino)carbonyl]benzoic acid; 4-Carboxy-2-(methylcarbamoyl)aniline; 2-Amino-4-carboxy-N-methylbenzamide; 3-Amino-N-methyl-4-carboxybenzamide; Methyl 3-amino-4-carbamoylbenzoate (tautomer); Benzoic acid, 3-amino-4-[(methylamino)carbonyl]- (9CI); 167903-04-0
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 3-Amino-4-[(Methylamino)Carbonyl]- (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent batch-to-batch quality for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.