Ethyl myristate Ethyl myristate

Structural formula

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:124-06-1

MDL number:MFCD00008984

EINECS number:204-675-4

RTECS number:None

BRN number:1776382

PubChem number:24886050

Physical property data

1. Density (d²⁵₄₎ : 0.8573

2. Melting point (ºC): 11~12

3. Boiling point (ºC): 295, 178~180 (1.6kpa)

4. Refractive index_(n²⁰_D) : 1.436

5. Flash point (ºC): >110

6. Boiling point (ºC): 295

7. Relative density ( 20℃, 4℃): 0.8609

8. Relative density (25℃, 4℃): 0.8573

9. Refractive index at room temperature (n²⁰ ): 1.4372

10. Characteristics: aroma of iris oil and oily smell. It is liquid at room temperature.

Toxicological data

None

Ecological data

None

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 77.94

2. Molar volume (cm³/mol): 296.1

3. Isotonic specific volume (90.2K): 693.4

4. Surface tension (dyne/cm): 30.0

5. Polarizability (10^-24cm³): 30.90

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 6.7

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 14

5. Number of tautomers: none

6. Topological molecule polar surface area 26.3

7. Number of heavy atoms: 18

8. Surface charge: 0

9. Complexity: 178

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

1. Found in flue-cured tobacco leaves and oriental tobacco leaves.

2. Naturally found in cheese, wine, pears, iris oil.

Storage method

None

Synthesis method

1. Tobacco: OR, 26;FC, 9; prepared by the esterification reaction of myristic acid and ethanol, or obtained by vacuum precision fractionation from the ethyl ester mixture obtained by the transesterification reaction of coconut olein glyceryl ester.

Purpose

1. It can be used in daily chemical flavors, often used to prepare violet-type flavors, and is a good fixative. It can also be used in food flavors, wine flavors and tobacco flavors.

2. Commonly used in frozen dairy products, baked goods, and puddings.