Description

4-Quinolinol,6-Ethyl-3-Nitro-(9Ci) is a specialized quinoline derivative, a high-value chemical intermediate prized for its unique nitro-substituted heterocyclic structure. This compound matters for its role in facilitating complex organic syntheses, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). Industrial researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical sectors need this precise building block to drive innovation in their R&D and manufacturing pipelines.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates with potential biological activity.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core.
• Organic Synthesis Building Block: Serves as a versatile nitro-aromatic component for constructing complex molecular architectures in research chemistry.
• Material Science: Investigated for the development of functional organic materials, including ligands for metal complexes or components in electronic materials.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and pigments due to the quinoline and nitro functional groups.

Basic Information

Product Name	4-Quinolinol,6-Ethyl-3-Nitro-(9Ci)
CAS No.	628284-99-1
Molecular Formula	C11H10N2O3
Molecular Weight	218.21 g/mol
Synonyms	6-Ethyl-3-nitroquinolin-4-ol; 4-Hydroxy-6-ethyl-3-nitroquinoline; 3-Nitro-6-ethyl-4-quinolinol; 6-Ethyl-3-nitro-4(1H)-quinolinone; Quinolin-4-ol, 6-ethyl-3-nitro-; 4(1H)-Quinolinone, 6-ethyl-3-nitro-; 6-Ethyl-3-nitro-4-hydroxyquinoline
EINECS	Contact for details

Quality Control

Every batch of 4-Quinolinol,6-Ethyl-3-Nitro-(9Ci) is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results for identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
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.