Description

3-Bromomethylmenadione is a synthetic, brominated derivative of menadione (vitamin K3) designed for advanced chemical synthesis. This compound serves as a crucial alkylating agent and key synthetic intermediate, enabling the introduction of the menadione moiety into more complex molecular architectures. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers developing novel active pharmaceutical ingredients (APIs) and specialized biochemical tools.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel vitamin K analogs and other pharmacologically active compounds.
• Biochemical Research: Used as a precursor for developing enzyme inhibitors, receptor ligands, and probes for studying biological pathways.
• Fine Chemical Synthesis: Serves as an alkylating agent in complex organic synthesis for introducing the naphthoquinone structure.
• API Development: Employed in research and development of new drug candidates, particularly in oncology and cardiovascular research.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Item	Details
Product Name	3-Bromomethylmenadione
CAS No.	50371-29-4
Molecular Formula	C12H9BrO2
Molecular Weight	265.10 g/mol
Synonyms	2-Methyl-3-(bromomethyl)-1,4-naphthoquinone; 3-(Bromomethyl)-2-methyl-1,4-naphthoquinone; Bromomethylmenadione; Menadione bromomethyl derivative; Vitamin K3 bromomethyl derivative; 1,4-Naphthoquinone, 3-(bromomethyl)-2-methyl-; 2-Methyl-1,4-naphthoquinone-3-bromomethyl
EINECS	Contact for details

Quality Control

Our 3-Bromomethylmenadione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis to ensure it meets stringent specifications for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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