Description

2-Hydroxy-3-Methyl-1,4-Naphthoquinone Monosemicarbazone is a specialized organic compound belonging to the naphthoquinone derivative class, known for its role as a versatile chemical intermediate. This compound is valued for its unique structural features, which make it a critical building block in advanced synthesis and research applications. It is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and study of new pesticides, herbicides, and plant growth regulators.
• Biochemical Research: Functions as a probe or inhibitor in enzymatic studies and biochemical pathway analysis due to its quinone structure.
• Fine Chemical Synthesis: Employed as a building block for creating complex organic molecules, dyes, and functional materials.
• Material Science: Investigated for potential applications in organic electronics and as a component in advanced polymer systems.

Basic Information

Product Name	2-Hydroxy-3-Methyl-1,4-Naphthoquinone Monosemicarbazone
CAS No.	168423-06-1
Molecular Formula	C₁₂H₁₁N₃O₃
Molecular Weight	245.24 g/mol
Synonyms	3-Methyl-2-hydroxy-1,4-naphthoquinone monosemicarbazone; 2-Hydroxy-3-methyl-1,4-naphthoquinone semicarbazone; NSC 403169; 1,4-Naphthoquinone, 2-hydroxy-3-methyl-, monosemicarbazone; Atovaquone impurity; Menadione derivative monosemicarbazone
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Methyl-1,4-Naphthoquinone Monosemicarbazone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.