Description

2-Methyl-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-1,4-Naphthalenediol Diacetate is a high-purity synthetic intermediate of significant commercial and research importance. This compound serves as a key precursor in the synthesis of Vitamin K analogs and other biologically active molecules, offering a reliable building block for complex organic synthesis. It is primarily sought by manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries for the development of specialized formulations and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Synthesis: Critical intermediate in the production of Vitamin K analogs, including menaquinone-4 (MK-4).
• Nutraceutical Manufacturing: Used in the synthesis of high-value dietary supplements and vitamin formulations.
• Fine Chemical Production: Serves as a versatile building block for complex organic molecules in research and development.
• Biochemical Research: Utilized in studies related to blood coagulation, bone metabolism, and cellular signaling pathways.
• Reference Standard: Acts as a certified reference material (CRM) for quality control and analytical method development in regulatory and laboratory settings.

Basic Information

Product Name	2-Methyl-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-1,4-Naphthalenediol Diacetate
CAS No.	56298-82-9
Molecular Formula	C₃₀H₄₀O₄
Molecular Weight	464.64 g/mol
Synonyms	Vitamin K1 Diacetate; Phylloquinone Diacetate; 2-Methyl-3-phytyl-1,4-naphthoquinone Diacetate; 2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenediol Diacetate; 1,4-Naphthalenediol, 2-methyl-3-(3,7,11-trimethyl-2,6,10-dodecatrienyl)-, diacetate; Menadiol Diacetate Phytyl Derivative; MK-4 Synthesis Intermediate
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-1,4-Naphthalenediol Diacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards suitable for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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