Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

Base Information

Chemical Name:Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester
CAS No.:128260-92-4
Molecular Formula:C₄₂H₅₆O₂S
Molecular Weight:624.971
Hs Code.:

Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

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Suppliers and Price of Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

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Chemical Property of Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

Chemical Property:

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Technology Process of Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

There total 2 articles about Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 29065-03-0,68538-97-6,84142-78-9,84518-15-0,106037-10-9,125472-26-6,21940-25-0
isozeaxanthin

: 507-09-5
tiolacetic acid

: 128260-92-4
Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

: 128260-91-3
4,4'-diacetylthio-β,β-carotene

Guidance literature:: With zinc(II) iodide; zinc(II) chloride; In dichloromethane; at 25 ℃; for 24h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

Reference yield:

: 514-78-3
canthaxanthin

: 128260-92-4
Thioacetic acid S-{2,4,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-3-oxo-cyclohex-1-enyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enyl} ester

Guidance literature:: Multi-step reaction with 2 steps

1: LAH / diethyl ether

2: ZnCl₂, ZnI₂ / CH₂Cl₂ / 24 h / 25 °C

With lithium aluminium tetrahydride; zinc(II) iodide; zinc(II) chloride; In diethyl ether; dichloromethane;