Description

4-(3-Aminopyridin-4-Ylamino)Benzoic Acid Ethyl Ester is a high-purity, specialized organic building block of significant interest in advanced chemical synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Chemical Biology Probe Synthesis: Serves as a precursor for creating molecular probes to study biological pathways and protein functions.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals and functional materials.
• Academic & Contract Research: Essential for research institutions and CROs (Contract Research Organizations) exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	4-(3-Aminopyridin-4-Ylamino)Benzoic Acid Ethyl Ester
CAS No.	912772-94-2
Molecular Formula	C15H16N4O2
Molecular Weight	284.31 g/mol
Synonyms	Ethyl 4-[(3-aminopyridin-4-yl)amino]benzoate; 4-[(3-Amino-4-pyridinyl)amino]benzoic Acid Ethyl Ester; 4-(3-Amino-4-pyridinylamino)benzoic Acid Ethyl Ester; Benzoic acid, 4-[(3-amino-4-pyridinyl)amino]-, ethyl ester; 912772-94-2; 4-(3-Aminopyridin-4-ylamino)benzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 4-(3-Aminopyridin-4-Ylamino)Benzoic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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