Description

Benzoic Acid, 4-(Carboxyamino)- is a specialized benzoic acid derivative characterized by the presence of both carboxylic acid and carboxyamino functional groups. This unique bifunctional structure makes it a valuable high-purity intermediate for synthesizing more complex molecules in advanced research and manufacturing. It is primarily sought by pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and performance chemicals requiring specific aromatic acid functionality.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research for creating peptide conjugates and molecular probes due to its reactive sites.
• Material Science Research: Investigated as a monomer or additive for specialty polymers and advanced organic materials.

Basic Information

Product Name	Benzoic Acid, 4-(Carboxyamino)-
CAS No.	273935-38-9
Molecular Formula	C9H7NO4
Molecular Weight	193.16 g/mol
Synonyms	4-(Carboxyamino)benzoic acid; 4-Aminocarbonylbenzoic acid; p-(Carboxyamino)benzoic acid; 4-Carbamoylbenzoic acid; Terephthalamic acid N-oxide (related); Benzoic acid, p-(aminocarbonyl)-; 4-Aminobenzoic acid N-carboxylic acid; [1,1'-Biphenyl]-4-carboxylic acid, 4'-carbamoyl- (related structure).
EINECS	Contact for details

Quality Control

We supply Benzoic Acid, 4-(Carboxyamino)- in high-purity grades suitable for research and industrial synthesis. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We adhere to a cGMP-compliant quality management system to support demanding applications in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of heat. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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