Description

Demethylmenaquinone CAS NO 29790-47-4 is a specific menaquinone derivative, a compound of significant interest in biochemical research and synthesis. This compound serves as a crucial intermediate and reference standard in the study of vitamin K2 biosynthesis and its role in cellular processes. It is primarily utilized by research institutions, pharmaceutical developers, and manufacturers of high-purity biochemicals. Its defined structure makes it essential for analytical and preparative applications where precise molecular identity is required.

Application

• Biochemical Research Intermediate: A key precursor in the study and synthesis of various menaquinone (Vitamin K2) analogs.
• Reference Standard: Used for analytical method development, calibration, and quality control in pharmaceutical and nutritional supplement testing.
• Enzymology Studies: Employed in research to investigate the mechanisms of enzymes involved in quinone metabolism and electron transport chains.
• Pharmaceutical Development: Serves as a building block in the R&D of novel therapeutic agents targeting bone health, cardiovascular function, and cellular metabolism.
• Nutritional Science: Used in studies to understand the bioavailability and metabolic pathways of different forms of vitamin K.
• Microbiological Research: Applied in studies of bacterial metabolism, as menaquinones are vital components in many prokaryotic organisms.

Basic Information

Product Name	Demethylmenaquinone
CAS No.	29790-47-4
Molecular Formula	C₄₆H₆₄O₂
Molecular Weight	649.0 g/mol
Synonyms	2-Methyl-3-(3,7,11,15,19,23,27,31,35,39-decamethyltetraconta-1,3,6,10,14,18,22,26,30,34,38,42-dodecaenyl)-1,4-naphthoquinone; Demethylmenaquinone-10; DMK; 2-Demethylmenaquinone-10; Vitamin K2(10) without methyl group; 1,4-Naphthoquinone, 2-methyl-3-(all-E-pentaprenyl)-; 2-Methyl-3-all-E-decaprenyl-1,4-naphthoquinone
EINECS	Contact for details

Quality Control

Our Demethylmenaquinone is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability for research purposes. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your research or development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a dry, cool, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.