6064-90-0

Basic information

• Product Name: METHYL HENEICOSANOATE
• Synonyms: METHYL HENEICOSANOATE;C21;C21:0 FATTY ACID METHYL ESTER;HENEICOSANOIC ACID METHYL ESTER;Methyl henelcosanoate;Methyl henicosanoate;methylheineicosanoate;methyl henicosaneate
• CAS NO: 6064-90-0
• Molecular Formula: C₂₂H₄₄O₂
• Molecular Weight: 340.58
• EINECS: 227-994-0
• Mol File: 6064-90-0.mol
• Article Data: 4

Chemical Properties

• Melting Point: 48-50 °C(lit.)
• Boiling Point: 207 °C4 mm Hg(lit.)
• Flash Point: 113 °C
• Appearance: /crystalline
• Density: 0.8775 (rough estimate)
• Vapor Pressure: 3.47E-06mmHg at 25°C
• Refractive Index: 1.4328 (estimate)
• Storage Temp.: 2-8°C
• BRN: 1792879
• CAS DataBase Reference: METHYL HENEICOSANOATE(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL HENEICOSANOATE(6064-90-0)
• EPA Substance Registry System: METHYL HENEICOSANOATE(6064-90-0)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 6064-90-0(Hazardous Substances Data)

Usage

Description

Heneicosanoic acid methyl ester is an ester form of heneicosanoic acid . It has been used as an internal standard in the quantification of fatty acids in dairy products and fatty acid methyl esters in fish by GC-MS.

Chemical Properties

White wax-like solid. Insoluble in water; soluble inalcohol and ether. Combustible.

Uses

Different sources of media describe the Uses of 6064-90-0 differently. You can refer to the following data:
1. Methyl Heneicosanoate is a related compound of Heneicosanoic Acid (H245760), a long chain fatty acid used by S.epidermidis for lipopeptide production. Environmental contaminants; food contaminants.
2. Methyl heneicosanoate can find applications as an internal standard in the quantitative determination of fatty acids and their isomers composition using gas chromatography method of analysis (GC).

Definition

Themethyl ester of heneicosanoic acid.

InChI:InChI=1/C22H44O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-2/h3-21H2,1-2H3

Upstream product

• 67-56-1 methanol 
• 2345-09-7 methyl 12-oxohenicosanoate 
• 111-81-9 Methyl 10-undecenoate 
• 112-31-2 caprinaldehyde 
• 638-53-9 tridecanoic acid 
• 111514-80-8 9-(5-Octyl-thiophen-2-yl)-9-oxo-nonanoic acid methyl ester 
• 56555-02-3 methyl 9-chloro-9-oxononanoate 
• 880-36-4 2-octylthiophene 
• 111514-91-1 8-[2-(5-Octyl-thiophen-2-yl)-[1,3]dithiolan-2-yl]-octanoic acid methyl ester 
• 2363-71-5 heneicosanoic acid 

Downstream Products

• 15594-90-8 n-henicosanol 
• 629-96-9 n-eicosanol 
• 3381-25-7 methanesulfonic acid icosyl ester 

Relevant articles and documents

A General Approach to Intermolecular Olefin Hydroacylation through Light-Induced HAT Initiation: An Efficient Synthesis of Long-Chain Aliphatic Ketones and Functionalized Fatty Acids

Herein, an operationally simple, environmentally benign and effective method for intermolecular radical hydroacylation of unactivated substrates by employing photo-induced hydrogen atom transfer (HAT) initiation is described. The use of commercially available and inexpensive photoinitiators (Ph2CO and NHPI) makes the process attractive. The olefin hydroacylation protocol applies to a wide array of substrates bearing numerous functional groups and many complex structural units. The reaction proves to be scalable (up to 5 g). Different functionalized fatty acids, petrochemicals and naturally occurring alkanes can be synthesized with this protocol. A radical chain mechanism is implicated in the process.

Novel galactolipids from the leaves of Ipomoea batatas L.: Characterization by liquid chromatography coupled with electrospray ionization-quadrupole time-of-flight tandem mass spectrometry

Sixteen novel and ten known galactolipids have been isolated and characterized from the leaves of Ipomoea batatas L. (sweet potato) using an analytical method based on high-performance liquid chromatography coupled with electrospray ionization-quadrupole