(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one
- Product Name
- (E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one
- CAS No.
- 3604-90-8
- Chemical Name
- (E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one
- Synonyms
- Citranxanthin;Einecs 222-762-5;Citranaxanthin,synthetic;(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one;5,9,14,18-Tetramethyl-20-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(all-E)-3,5,7,9,11,13,15, 17,19-eicosanonaen-2-one;(3E,5E,7E,9E,11E,13E,15E,17E,19E)-5,9,14,18-Tetramethyl-20-(2,6,6-trimethyl-1-cyclohexen-1-yl)icosa-3,5,7,9,11,13,15,17,19-nonen-2-one;(3E,5E,7E,9E,11E,13E,15E,17E,19E)-5,9,14,18-Tetramethyl-20-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3,5,7,9,11,13,15,17,19-icosanonen-2-one;3,5,7,9,11,13,15,17,19-Eicosanonaen-2-one, 5,9,14,18-tetramethyl-20-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (3E,5E,7E,9E,11E,13E,15E,17E,19E)-
- CBNumber
- CB7897214
- Molecular Formula
- C33H44O
- Formula Weight
- 456.7
- MOL File
- 3604-90-8.mol
(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one Property
- Boiling point:
- 612.8±24.0 °C(Predicted)
- Density
- 0.947±0.06 g/cm3(Predicted)
- LogP
- 10.417 (est)
- EPA Substance Registry System
- 3,5,7,9,11,13,15,17,19-Eicosanonaen-2-one, 5,9,14,18-tetramethyl-20-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (3E,5E,7E,9E,11E,13E,15E,17E,19E)- (3604-90-8)
N-Bromosuccinimide Price
- Product number
- FC57727
- Product name
- Citranaxanthin
- Packaging
- 500ug
- Price
- $410
- Updated
- 2021/12/16
- Product number
- FC57727
- Product name
- Citranaxanthin
- Packaging
- 1mg
- Price
- $650
- Updated
- 2021/12/16
- Product number
- FC57727
- Product name
- Citranaxanthin
- Packaging
- 2mg
- Price
- $1160
- Updated
- 2021/12/16
- Product number
- FC57727
- Product name
- Citranaxanthin
- Packaging
- 5mg
- Price
- $2450
- Updated
- 2021/12/16
- Product number
- FC57727
- Product name
- Citranaxanthin
- Packaging
- 10mg
- Price
- $4000
- Updated
- 2021/12/16
(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one Chemical Properties,Usage,Production
Chemical Properties
Dark purple crystal, sensitive to oxygen and light. Insoluble in water, very slightly soluble in ethanol, slightly soluble in vegetable oils, soluble in chloroform. As a commercial product, available only from synthetics, may contain other carotenoids, soluble in vegetable oils in solution or emulsion for the purpose of dilution and improved stability, may contain cis/trans isomers in varying proportions.
Uses
Citranxanthin is an antioxidant β-carotene (C184250) found in plants such as tomatoes, kale and papaya, as well as in the yolks of fertile chicken eggs.
Definition
ChEBI: An apo carotenoid compound arising from oxidative degradation of the beta,beta-carotene skeleton at the 1'- and 6'-positions.
Purification Methods
Purify it by chromatography on a column of 1:1 MgO and HyfloSupercel (diatomaceous filter aid). Crystallise it from pet ether. Store it in the dark under N2 or Ar at 0o. Crocetin diethyl ester (8,8'-diapo-
(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one Preparation Products And Raw materials
Raw materials
Preparation Products
(E)-5,9,14,18-tetramethyl-20-(2,6,6-trimethylcyclohexenyl)-3,5,7,9,11,13,15,17,19-icosanonaen-2-one Suppliers
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