Description

3-Amino-1,2,3,4-Tetrahydro-2-Oxo-8-Quinolinecarboxylic Acid Monohydrochloride is a high-purity, specialized organic intermediate with the CAS registry number 113225-48-2. This compound is valued for its role as a critical building block in the synthesis of complex pharmaceutical molecules and advanced organic materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates, particularly for central nervous system (CNS) and anti-infective applications.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and process development.
• Biochemical Research: Employed in academic and industrial R&D for studying enzyme inhibitors and receptor ligands.
• Material Science: Potential use in the development of organic semiconductors and advanced polymeric materials.

Basic Information

Product Name	3-Amino-1,2,3,4-Tetrahydro-2-Oxo-8-Quinolinecarboxylic Acid Monohydrochloride
CAS No.	113225-48-2
Molecular Formula	C10H11N2O3•HCl
Molecular Weight	240.67 g/mol
Synonyms	8-Quinolinecarboxylic acid, 3-amino-1,2,3,4-tetrahydro-2-oxo-, monohydrochloride; 3-Amino-1,2,3,4-tetrahydro-2-oxoquinoline-8-carboxylic acid hydrochloride; 3-Aminotetrahydro-2-oxoquinoline-8-carboxylic acid HCl; 113225-48-2; ATOQCA hydrochloride
EINECS	Contact for details

Quality Control

Our production of 3-Amino-1,2,3,4-Tetrahydro-2-Oxo-8-Quinolinecarboxylic Acid Monohydrochloride adheres to stringent quality management protocols. Each batch is manufactured under controlled conditions and undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solubility	Soluble in DMSO, sparingly soluble in water

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