Description

3-Cinnolinecarboxylic Acid, 4-Amino-7-Fluoro-, Hydrate is a high-purity, heterocyclic carboxylic acid derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block for the development of novel pharmaceutical agents and agrochemicals, particularly those targeting specific enzymatic pathways. It is primarily utilized by research institutions and industrial R&D departments engaged in medicinal chemistry and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those with cinnoline-based scaffolds for potential therapeutic applications.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or plant growth regulators that leverage its unique fluorinated heterocyclic structure.
• Material Science: Potential monomer or additive for creating specialized polymers with tailored optical or electronic properties.
• Chemical Biology: Employed as a probe or linker molecule in biochemical assays and proteomics research due to its reactive amino and carboxylic acid functional groups.
• Academic & Contract Research: Serves as a valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry within university and CRO laboratories.

Basic Information

Product Name	3-Cinnolinecarboxylic Acid, 4-Amino-7-Fluoro-, Hydrate
CAS No.	161373-44-0
Molecular Formula	C9H6FN3O2 · xH2O
Molecular Weight	207.16 (Anhydrous basis)
Synonyms	4-Amino-7-fluoro-3-cinnolinecarboxylic acid hydrate; 4-Amino-7-fluorocinnoline-3-carboxylic acid hydrate; 7-Fluoro-4-amino-cinnoline-3-carboxylic acid hydrate; 3-Cinnolinecarboxylic acid, 4-amino-7-fluoro-, monohydrate; 161373-44-0 (Hydrate); 4-Amino-7-fluorocinnoline-3-carboxylic acid; 7-Fluoro-4-aminocinnoline-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Cinnolinecarboxylic Acid, 4-Amino-7-Fluoro-, Hydrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and KF titration for water content, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

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)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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