Description

2-Hydrazino-5,7-Dimethyl-3-Phenylquinoline Hydrochloride is a specialized quinoline derivative, a high-purity chemical intermediate of significant interest in advanced organic synthesis. Its core value lies in its functional hydrazino group, which serves as a versatile building block for constructing complex heterocyclic scaffolds and active pharmaceutical ingredients (APIs). This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop novel compounds with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates, particularly for applications in oncology, anti-infectives, and central nervous system (CNS) disorders.
• Agrochemical Research: Used in developing new pesticides and herbicides, leveraging the quinoline core for potential insecticidal or fungicidal activity.
• Material Science & Dyes: Serves as a building block for creating advanced organic materials, including ligands for metal-organic frameworks (MOFs) and precursors for functional dyes and pigments.
• Chemical Biology & Proteomics: The reactive hydrazino group can be utilized for bioconjugation, labeling biomolecules, or as a handle in probe and sensor development.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for exploring new reaction pathways involving hydrazine derivatives.

Basic Information

Product Name	2-Hydrazino-5,7-Dimethyl-3-Phenylquinoline Hydrochloride
CAS No.	1172366-52-7
Molecular Formula	C19H19N3·HCl
Molecular Weight	325.84 g/mol (Free base: 289.38 g/mol)
Synonyms	2-Hydrazinyl-5,7-dimethyl-3-phenylquinoline hydrochloride; 3-Phenyl-5,7-dimethylquinolin-2-ylhydrazine hydrochloride; 5,7-Dimethyl-3-phenyl-2-quinolylhydrazine hydrochloride; 2-Hydrazino-5,7-dimethyl-3-phenylquinoline HCl; 2-Quinolinylhydrazine, 5,7-dimethyl-3-phenyl-, hydrochloride; 1172366-52-7; 2-Hydrazino-5,7-dimethyl-3-phenylquinoline monohydrochloride
EINECS	Contact for details

Quality Control

Every batch of 2-Hydrazino-5,7-Dimethyl-3-Phenylquinoline Hydrochloride is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure high purity and consistency to meet the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) providing batch-specific data for identity, purity, and impurities is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to minimize exposure to atmospheric humidity. 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)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%

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