Description

Methyl 3-(6-Hydroxy-5,7,8-Trimethyl-Chroman-2-Yl)Propanoate is a high-purity synthetic intermediate belonging to the chroman family of compounds. This compound is valued for its role as a key building block in the synthesis of tocopherols (Vitamin E) and other biologically active molecules. It is essential for manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries requiring precise and reliable synthetic pathways.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of tocopherol (Vitamin E) and its derivatives.
• Nutraceutical Manufacturing: Used in the production of high-purity Vitamin E supplements and fortified food ingredients.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex chroman-based molecules with potential biological activity.
• Research & Development: Employed in academic and industrial R&D for studying antioxidant mechanisms and developing new therapeutic agents.
• Cosmetic Ingredients: Potential use in the synthesis of antioxidant compounds for advanced skincare formulations.

Basic Information

Product Name	Methyl 3-(6-Hydroxy-5,7,8-Trimethyl-Chroman-2-Yl)Propanoate
CAS No.	4072-32-6
Molecular Formula	C16H22O4
Molecular Weight	278.34 g/mol
Synonyms	Methyl 3-(6-Hydroxy-5,7,8-trimethyl-2-chromanyl)propanoate; 2H-1-Benzopyran-2-propanoic acid, 6-hydroxy-5,7,8-trimethyl-, methyl ester; Methyl 3-(6-hydroxy-5,7,8-trimethylchroman-2-yl)propionate; Vitamin E intermediate; Tocopherol synthesis intermediate; Chroman-2-propanoic acid derivative
EINECS	Contact for details

Quality Control

Our Methyl 3-(6-Hydroxy-5,7,8-Trimethyl-Chroman-2-Yl)Propanoate is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including HPLC and GC analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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