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ETHYL BETA-APO-8'-CAROTENOATE (TRANS)

Product Name
ETHYL BETA-APO-8'-CAROTENOATE (TRANS)
CAS No.
1109-11-1
Chemical Name
ETHYL BETA-APO-8'-CAROTENOATE (TRANS)
Synonyms
CI 40825;Carophyll;Apu Easter;ethyl8’-apo-?;Food orange 7;Einecs 214-173-7;Oxiracetam Impurity 33;β-Ah Park carrot ethyl;Apocarotenoic Ester 20% S;all-trans-Carophyll yellow
CBNumber
CB4502441
Molecular Formula
C32H44O2
Formula Weight
460.69
MOL File
1109-11-1.mol
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ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Property

Melting point:
134-136 °C
Boiling point:
589.5±19.0 °C(Predicted)
Density 
0.963±0.06 g/cm3(Predicted)
storage temp. 
−20°C
LogP
11.158 (est)
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Hazard and Precautionary Statements (GHS)

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ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Chemical Properties,Usage,Production

Chemical Properties

Red to purplish red crystals or crystalline powder. Industrial products are yellow to orange grease or organic solvent solutions with stable properties. Can also be dispersed in water powder or particles. Carotenoids. Unstable to oxygen and light, must be stored in inert gas-filled light-shielding containers. Insoluble in water and glycerol. Very insoluble in ethanol. Slightly soluble in vegetable oil (0.7g/100m1), soluble in chloroform (30g/100m1). Melting point 134～138℃. Natural products exist in egg yolk, etc.

Uses

Ethyl 8''-apo-β-caroten-8''-oate is an antioxidant β-carotene (C184250) found in marigold flowers and oranges. It is also used as an organic dye in cosmetics.

Purification Methods

Recrystallise the ester from pet ether or pet ether/EtOAc. Store it in the dark under N2 or Ar at -20o. [Beilstein 9 IV 2701 for Me ester]

Properties and Applications

orange

ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Suppliers

China 26 Switzerland 1 United Kingdom 1 United States 2 Global 30
United States Biological
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chemicals@usbio.net
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United States
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Riedel-de Haen AG
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View Lastest Price from ETHYL BETA-APO-8'-CAROTENOATE (TRANS) manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
Ethyl 8'-apo-b-caroten-8'-oate 1109-11-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2025-02-17
Hangzhou Verychem Science And Technology Co.Ltd
Product
Ethyl 8'-apo-caroten-8'-oate 1109-11-1
Price
US $0.00/kg
Min. Order
1000kg
Purity
99%min
Supply Ability
1000 tons
Release date
2025-02-06

1109-11-1, ETHYL BETA-APO-8'-CAROTENOATE (TRANS)Related Search:

Astaxanthin Fucoxanthin Bixin 2,6-DIMETHYL-2,4,6-OCTATRIENE ETHYL SORBATE ETHYL BETA-APO-8'-CAROTENOATE (TRANS) 2,4-HEPTADIEN-1-OL 1,3,5-UNDECATRIENE trans,trans-2,4-Heptadienal TRANS-BETA-APO-8′-CAROTENAL TRANS,TRANS-2,4-HEXADIEN-1-OL METHYL SORBATE Sorbic acid 1,3-BUTADIENE-1-CARBOXYLIC ACID METHYL ESTER DECA-2,4,6,8-TETRAENAL 2,4,6,8-DECATETRAENOIC ACID axerophthene 1,3-DIMETHYLCYCLOHEXENE

  • ethyl (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-tetramethyl-17-(2,6,6-trimethylcyclohexen-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenoate
  • ethyl8’-apo-?
  • ethyl8’-apo-?caroten-8’-oate
  • ethylbeta-apo-8’-carotenoate(trans)
  • ethyl 8'-apo-beta-caroten-8'-oate
  • CI 40825
  • 2,4,6,8,10,12,14,16-Heptadecaoctaenoic acid, 2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, ethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E)-
  • B-Apo-8-carotenoic acid ethyl ester
  • all-trans-Carophyll yellow, Ethyl 8μ-apo-β,ω-caroten-8μ-oate
  • Ethyl β-apo-8μ-carotenoate (trans)
  • β-Apo-8’-carotenoic acid ethyl ester
  • all-trans-Carophyll yellow
  • 8’-Apo-.beta.,ψ-caritenolcacid,ethylester
  • (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,6,6-trimethyl-1-cyclohexenyl)-2,4,6,8,10,12,14,16-heptadecaoctaenoic acid ethyl ester
  • 8'-Apo-β,ψ-caroten-8'-oic acid ethyl ester
  • Carophyll
  • Ethyl β-apo-8'-carotenoate
  • 8'-Apo-beta, psi-carotenoid acid, ethyl ester
  • Einecs 214-173-7
  • Ethyl 8'-apo-beta, psi-carotenoate
  • Food orange 7
  • Apocarotenoic Ester 20% S
  • Ethyl 8'-apo-b-caroten-8'-oate
  • GIRXTOSJOKKBHO-BQTUIHPCSA-N
  • Ethyl 8'-apo-β-caroten-8'-oate
  • C.I.Food Orange 7:C.I.40825
  • Ethyl β-apo-8′-carotenoate
  • Oxiracetam Impurity 33
  • Ethyl 8'-apo-caroten-8'-oate
  • Ethyl 8'-apo-b-caroten-8'-oate
  • Apu Easter
  • β-apo-8’-carotenoic acid ethyl ester
  • β-Ah Park carrot ethyl
  • 1109-11-1
  • C32H44O2