Description

Vitamin K Semiquinone Radical CAS NO 27696-10-2 is a crucial intermediate redox state in the vitamin K cycle, playing a pivotal role in electron transfer and radical biochemistry. This compound is essential for researchers and manufacturers focused on elucidating or replicating the biochemical mechanisms of blood coagulation, bone metabolism, and cellular redox signaling. It is primarily utilized in advanced pharmaceutical research, the synthesis of vitamin K analogs, and as a reference standard in analytical chemistry for quality control and metabolic studies.

Application

• Pharmaceutical Research & Development: As a key intermediate for studying the vitamin K cycle, carboxylation reactions, and the mechanism of action of anticoagulants like warfarin.
• Reference Standard: Used in high-performance liquid chromatography (HPLC), mass spectrometry (MS), and other analytical methods for the identification and quantification of vitamin K compounds and their metabolites.
• Biochemical Studies: Investigation of electron transport chains, radical-mediated processes, and enzymatic functions involving quinone chemistry.
• Nutraceutical & Cosmetic Ingredient Synthesis: Intermediate in the production of specialized vitamin K derivatives for advanced formulations.
• Academic Research: Tool compound for universities and research institutes studying biochemistry, nutrition, and redox biology.

Basic Information

Product Name	Vitamin K Semiquinone Radical
CAS No.	27696-10-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Vitamin K Semiquinone; Menadione Semiquinone Radical; 2-Methyl-1,4-naphthosemiquinone; Vitamin K Radical Intermediate; Phylloquinone Semiquinone; Menadione Radical; K Vitamer Semiquinone; 27696-10-2
EINECS	Contact for details

Quality Control

Our Vitamin K Semiquinone Radical is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and identification, to ensure consistency and reliability for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with our stringent in-house specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity, minimize exposure to air and moisture during handling.

Specification

Item	Specification
Appearance	Contact for details
Identification (IR)	Conforms
Purity (HPLC)	≥ 95%
Related Substances	Contact for details
Solubility	Contact for details

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