Toluene diisocyanate manufacturer Knowledge Methyl eugenol 4-Allyl-1,2-dimethoxybenzene

Methyl eugenol 4-Allyl-1,2-dimethoxybenzene

Methyl eugenol structural formula

Structural formula

Business number 025W
Molecular formula C11H14O2
Molecular weight 178.23
label

Eugenol methyl ether,

1,2-Dimethoxy-4-(2-propenyl)benzene,

4-allyl-1,2-dimethoxybenzene,

1,2-Dimethoxy-4-(2-propen-1-yl)benzene,

Eugenol methyl ether,

Syringyl methyl ether,

6-allyl-1,2-dimethoxybenzene,

1,2-Dimethoxy-4-(2-propenyl)benzene (methyleugenol),

Eugenol methyl ether,

O-methyleugenol,

Eugenyl methyl ether,

1,2-Dimethoxy-4-allylbenzene,

Allyl veratrole,

Allyl-1,2-dimethoxybenzene,

1-(3,4-Dimethoxyphenyl)-2-propen

Numbering system

CAS number:93-15-2

MDL number:MFCD00008652

EINECS number:202-223-0

RTECS number:CY2450000

BRN number:1910871

PubChem number:24857155

Physical property data

1. Character:Colorless oily liquid with a weak aroma of eugenol.


2. Density (g/mL,25/4): 1.055


3. Relative vapor density (g/mL,AIR=1): Undetermined


4. Melting point (ºC): Undetermined


5. Boiling point (ºC,Normal pressure):248~249


6. Boiling point (ºC,5.2kPa): Undetermined


7. Refractive index:1.532


8. Flashpoint (ºC): Undetermined


9. Specific optical rotation (º c=5,H2O ): -16–200


10. 1. Molar refractive index:53.51


2. Molar Volume (m3/mol):181.8


3. isotonic specific volume (90.2K):425.9


4. Surface Tension (dyne/cm):30.1


5. Polarizability10-24cm3):21.21

Calculate chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: none

6. Topological molecule polar surface area 18.5

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 156

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

None yet

Storage method

This product should be sealed and stored in a dry place.

Synthesis method

It is produced by methylation of eugenol with methyl hydrogen sulfate.

Purpose

It is used to prepare ylang-ylang, carnation, lilac and other flavors, and is also used as a modifier for eugenol and isoeugenol. It is also commonly used in food flavors and tobacco.

Number of stereocenters: 0

13. Determined number of stereocenters of chemical bonds: 0

14. Uncertain number of stereocenters of chemical bonds: 0

15. Total Number of price key units: 1

Properties and stability

None yet

Storage method

This product should be sealed and stored in a dry place.

Synthesis method

It is produced by methylation of eugenol with methyl hydrogen sulfate.

Purpose

It is used to prepare ylang-ylang, carnation, lilac and other flavors, and is also used as a modifier for eugenol and isoeugenol. It is also commonly used in food flavors and tobacco.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/21901

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