Description

1-Menaphthyl Sulfate is a high-purity organic sulfate ester derivative of menadione (vitamin K3), serving as a key synthetic intermediate in advanced chemical manufacturing. Its primary value lies in providing a stable, reactive sulfate group for controlled synthesis in pharmaceutical and fine chemical applications. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable building blocks for complex molecule development.

Application

• Pharmaceutical Intermediate: Acts as a crucial precursor in the synthesis of more complex vitamin K analogs and other active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a building block for creating specialized organic compounds in research and development laboratories.
• Biochemical Research: Employed in studies related to vitamin K metabolism, cofactor chemistry, and enzymatic processes.
• Agrochemical Development: Serves as an intermediate in the research and production of certain specialized agrochemicals.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	1-Menaphthyl Sulfate
CAS No.	26489-16-7
Molecular Formula	C11H8O4S
Molecular Weight	236.24 g/mol
Synonyms	Menadione Sulfate; Menaphthone Sulfate; 2-Methyl-1,4-naphthoquinone Sulfate; Vitamin K3 Sulfate; 2-Methyl-1,4-naphthalenedione Sulfate; Menadiol Sulfate (related form); 1,4-Naphthoquinone, 2-methyl-, sulfate
EINECS	Contact for details

Quality Control

Our 1-Menaphthyl Sulfate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific batch results 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, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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