ChemicalBook CAS DataBase List trans-Anethole

trans-Anethole synthesis

14synthesis methods

Product Name:trans-Anethole
CAS Number:4180-23-8
Molecular formula:C10H12O
Molecular Weight:148.2

By esterification of p-cresol with methyl alcohol and with subsequent condensation with α-cetaldehyde (Perknis); the most common method of preparation is from pine oil. By fractional distillation of the essential oils of anise, star anise, and fennel; the anise essences contain an average of 85% anethole; fennel, from 60 to 70%.

140-67-0 Synthesis

140-67-0
382 suppliers
$12.00/25g

4180-23-8
439 suppliers
$5.00/10g

Yield:4180-23-8 99%

Reaction Conditions:

with Polystyrene-supported 4-tert-butyl-2-(diisopropylphosphino)-1H-imidazole and ruthenium complex in [⁽²⁾H₆]acetone at 25; for 0.166667 h;Inert atmosphere;Glovebox;stereoselective reaction;Reagent/catalyst;

References:

Erdogan, Gulin;Grotjahn, Douglas B. [Organic Letters,2014,vol. 16,# 11,p. 2818 - 2821] Location in patent:supporting information

1530-32-1 Synthesis

1530-32-1
614 suppliers
$5.00/10g

123-11-5 Synthesis

123-11-5
878 suppliers
$10.00/10g

4180-23-8
439 suppliers
$5.00/10g

References

4792-39-6
0 suppliers
inquiry

100-66-3 Synthesis

100-66-3
537 suppliers
$10.00/5G

4180-23-8
439 suppliers
$5.00/10g

References

943-89-5 Synthesis

943-89-5
179 suppliers
$22.05/10g

4180-23-8
439 suppliers
$5.00/10g

References

104-45-0
94 suppliers
$54.60/sample-k

4180-23-8
439 suppliers
$5.00/10g

References

trans-Anethole Related Search:

4-Methoxyphenylacetic acid 4-Methoxybenzoic acid p-Anisaldehyde 4-Methoxybenzyl cyanide m-Anisyl alcohol (3-Methoxyphenyl)acetonitrile P-ANISALDEHYDE DIMETHYL ACETAL 4,4'-DIMETHOXYBENZIL Thioanisole Anethole trithione

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.