Description

3,7,11,15-Tetramethyl-2-Hexadecen-1-Ol is a high-purity, long-chain isoprenoid alcohol, also known as phytol. This compound is a crucial intermediate and building block in the synthesis of vitamins, fragrances, and fine chemicals. It is essential for manufacturers in the pharmaceutical, cosmetic, and agrochemical industries seeking a reliable and consistent raw material for complex organic syntheses.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fat-soluble vitamins, particularly Vitamin E (Tocopherol) and Vitamin K1.
• Fragrance & Flavor Ingredient: Used as a starting material for creating sophisticated woody, floral, and green fragrance notes in perfumery and flavor compounds.
• Agrochemical Synthesis: Serves as an important intermediate in the production of certain pesticides and plant growth regulators.
• Fine Chemical Building Block: Utilized in organic synthesis for the preparation of other isoprenoid compounds, chiral ligands, and specialty polymers.
• Cosmetic Formulations: Employed in the synthesis of ingredients for high-end skincare and cosmetic products.
• Research & Development: Used in biochemical and pharmacological research related to chlorophyll metabolism and isoprenoid pathways.

Basic Information

Product Name	3,7,11,15-Tetramethyl-2-Hexadecen-1-Ol
CAS No.	7541-49-3
Molecular Formula	C₂₀H₄₀O
Molecular Weight	296.53 g/mol
Synonyms	Phytol; (E)-Phytol; trans-Phytol; 3,7,11,15-Tetramethyl-2-hexadecen-1-ol; 2-Hexadecen-1-ol, 3,7,11,15-tetramethyl-, (E)-; (E)-3,7,11,15-Tetramethylhexadec-2-en-1-ol; FEMA 4196
EINECS	231-432-5

Quality Control

Our 3,7,11,15-Tetramethyl-2-Hexadecen-1-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing purity, isomer content, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, prolonged exposure to air should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomer Content (GC)	Reported on COA
Water Content (KF)	≤ 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.