Description

Benzoic Acid, 3-(Acetylamino)-4-Amino- (9Ci) is a functionalized benzoic acid derivative characterized by its acetylated and free amino groups. This specific molecular architecture makes it a valuable high-purity intermediate for advanced organic synthesis, particularly in the development of complex molecules. It is primarily sought by pharmaceutical R&D and fine chemical sectors for constructing active pharmaceutical ingredients (APIs) and specialized dyes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other high-performance colorants.
• Research & Development: Essential reagent in academic and industrial laboratories for organic chemistry research.
• Fine Chemical Production: Intermediate for creating complex specialty chemicals with specific functionalities.
• Liquid Crystal & Electronic Materials: Potential use in the synthesis of advanced materials for display and semiconductor industries.

Basic Information

Product Name	Benzoic Acid, 3-(Acetylamino)-4-Amino- (9Ci)
CAS No.	120399-87-3
Molecular Formula	C9H10N2O3
Molecular Weight	194.19 g/mol
Synonyms	4-Amino-3-acetamidobenzoic Acid; 3-Acetamido-4-aminobenzoic Acid; 3-Acetylamino-4-aminobenzoic Acid; N-(4-Amino-3-carboxyphenyl)acetamide; Benzoic acid, 4-amino-3-(acetylamino)-; 120399-87-3; 3-Acetamido-4-aminobenzoic acid
EINECS	Contact for details

Quality Control

We maintain a strict quality management system to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing, including advanced chromatographic analysis, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every batch shipped.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 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.