Astacein

Base Information

Chemical Name:Astacein
CAS No.:579-14-6
Molecular Formula:C₇₂H₁₀₈O₆
Molecular Weight:1069.65
Hs Code.:
UNII:6QSL031K41
Metabolomics Workbench ID:157595
Wikidata:Q27265353

Synonyms:Astacein;Astacin dipalmitate;Astacin dipalmitate [MI];UNII-6QSL031K41;6QSL031K41;579-14-6;beta,beta-Carotene-4,4'-dione, 2,2',3,3'-tetradehydro-3,3'-bis((1-oxohexadecyl)oxy)-;SCHEMBL983029;Q27265353;.BETA.,.BETA.-CAROTENE-4,4'-DIONE, 2,2',3,3'-TETRADEHYDRO-3,3'-BIS((1-OXOHEXADECYL)OXY)-

Suppliers and Price of Astacein

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Astacein

Chemical Property:

XLogP3:26.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:42
Exact Mass:1068.81459116
Heavy Atom Count:78
Complexity:2140

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CCCCCCCCCCCCCCCC(=O)OC1=CC(C(=C(C1=O)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(C(=O)C(=CC2(C)C)OC(=O)CCCCCCCCCCCCCCC)C)C)C)(C)C
Isomeric SMILES:CCCCCCCCCCCCCCCC(=O)OC1=CC(C(=C(C1=O)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C(=O)C(=CC2(C)C)OC(=O)CCCCCCCCCCCCCCC)C)\C)\C)/C)/C)(C)C

Technology Process of Astacein

There total 5 articles about Astacein 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: 83.5%

: 34026-74-9,58769-83-8
astacene

: 112-67-4
n-hexadecanoyl chloride

: 579-14-6
Astacindipalmitat

Guidance literature:: With pyridine; at 45 ℃; for 4h;
DOI:10.1002/hlca.19820650306

Reference yield:

: 63357-63-1
7,8,7',8'-tetradehydroastaxanthin

: 579-14-6
Astacindipalmitat

Guidance literature:: Multi-step reaction with 2 steps

1: KOH / propan-1-ol

2: 83.5 percent / pyridine / 4 h / 45 °C

With pyridine; potassium hydroxide; In propan-1-ol;
DOI:10.1002/hlca.19820650306

Reference yield:

: (3RS,3'RS)-9,9'-di-cis-7,8,7',8'-Tetradehydroastaxanthin

: 579-14-6
Astacindipalmitat

Guidance literature:: Multi-step reaction with 2 steps

1: KOH / propan-1-ol

2: 83.5 percent / pyridine / 4 h / 45 °C

With pyridine; potassium hydroxide; In propan-1-ol;
DOI:10.1002/hlca.19820650306