Description

2-(4-tert-Butylphenyl)-8-Methylquinoline-4-Carbohydrazide is a specialized quinoline derivative carbohydrazide compound that serves as a critical intermediate in advanced organic synthesis. Its molecular structure, featuring a tert-butylphenyl group and a carbohydrazide moiety, makes it a valuable precursor for the development of novel functional materials and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required for target-specific applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the quinoline scaffold is active.
• Agrochemical Research: Used in the development of new-generation pesticides, herbicides, and fungicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a precursor for creating advanced organic ligands, coordination polymers, and functional dyes with specific optical or electronic properties.
• Chemical Synthesis: A versatile reagent for constructing complex heterocyclic systems and for introducing the carbohydrazide functional group into target molecules.
• Analytical Chemistry: Can be utilized as a standard or reference material in chromatographic analysis and method development for related compound classes.

Basic Information

Product Name	2-(4-tert-Butylphenyl)-8-Methylquinoline-4-Carbohydrazide
CAS No.	590376-22-0
Molecular Formula	C21H23N3O
Molecular Weight	333.43 g/mol
Synonyms	8-Methyl-2-[4-(1,1-dimethylethyl)phenyl]-4-quinolinecarbohydrazide; 2-(4-tert-Butylphenyl)-8-methyl-4-quinolinecarbohydrazide; 4-Quinolinecarboxylic acid, 2-[4-(1,1-dimethylethyl)phenyl]-8-methyl-, hydrazide; TBPMQH; tert-Butylphenyl Methylquinoline Carbohydrazide
EINECS	Contact for details

Quality Control

Our 2-(4-tert-Butylphenyl)-8-Methylquinoline-4-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals to ensure it meets the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) documenting all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after the original container has been opened. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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