Description

4-Quinolinecarboxylicacid,8-Bromo-,Hydrazide(9Ci) is a specialized brominated quinoline derivative that serves as a high-value synthetic intermediate. Its core value proposition lies in its unique molecular scaffold, which is critical for constructing complex heterocyclic compounds in advanced research and development. This compound is primarily needed by pharmaceutical R&D teams, agrochemical scientists, and academic researchers working on novel active ingredients, particularly in the development of potential therapeutic agents and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging the bioactivity of the quinoline core.
• Chemical Biology Probe: Serves as a precursor for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Potential intermediate for the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its coordinating hydrazide group.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	4-Quinolinecarboxylicacid,8-Bromo-,Hydrazide(9Ci)
CAS No.	220844-60-0
Molecular Formula	C10H8BrN3O
Molecular Weight	266.10 g/mol
Synonyms	8-Bromo-4-quinolinecarboxylic acid hydrazide; 8-Bromoquinoline-4-carbohydrazide; 4-Quinolinecarboxylic acid, 8-bromo-, hydrazide; 220844-60-0; 8-Bromo-1,2,3,4-tetrahydroquinoline-4-carbohydrazide (related structure); Bromoquinoline hydrazide; Quinoline-4-carboxylic acid, 8-bromo-, hydrazide
EINECS	Contact for details

Quality Control

Every batch of 4-Quinolinecarboxylicacid,8-Bromo-,Hydrazide(9Ci) is produced under strict quality management protocols to ensure consistency and reliability for your critical syntheses. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles as determined by advanced analytical techniques.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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