Description

2-(4-Ethylphenyl)Quinoline-4-Carbohydrazide is a specialized quinoline derivative carbohydrazide compound, identified by CAS number 524733-42-4. This high-purity intermediate is valued for its role as a critical building block in advanced organic synthesis, enabling the development of novel chemical entities. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and active ingredient discovery.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, such as fungicides or herbicides.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial research laboratories.
• Material Science Research: Investigated for potential use in the synthesis of organic electronic materials or advanced polymers.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	2-(4-Ethylphenyl)Quinoline-4-Carbohydrazide
CAS No.	524733-42-4
Molecular Formula	C18H17N3O
Molecular Weight	291.35 g/mol
Synonyms	2-(4-Ethylphenyl)-4-quinolinecarbohydrazide; 4-Quinolinecarboxylic acid, 2-(4-ethylphenyl)-, hydrazide; 2-(p-Ethylphenyl)quinoline-4-carbohydrazide; Quinoline-4-carboxylic acid, 2-(4-ethylphenyl)-, hydrazide; 2-(4-Ethylphenyl)-4-quinolinecarboxylic acid hydrazide
EINECS	Contact for details

Quality Control

Our 2-(4-Ethylphenyl)Quinoline-4-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.