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Ethyl beta-APO-8'-carotenoate (trans)

Ethyl beta-APO-8'-carotenoate (trans) Structure
Ethyl beta-APO-8'-carotenoate (trans) structure
CAS No.
1109-11-1
Chemical Name:
Ethyl beta-APO-8'-carotenoate (trans)
Synonyms
Carophyll;CI 40825;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
Molecular Weight:
460.69
MDL Number:
MFCD00042627
MOL File:
1109-11-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:52
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Ethyl beta-APO-8'-carotenoate (trans) Properties

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
Cosmetics Ingredients Functions COLORANT
LogP 11.158 (est)
EWG's Food Scores 1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Hazard statements  H413
Precautionary statements  P280-P305+P351+P338

Ethyl beta-APO-8'-carotenoate (trans) price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 275918 Ethyl 8'-apo-b-caroten-8'-oate 1109-11-1 5mg $1785 2026-06-03 Buy
Biosynth FE57773 Ethyl 8'-apo-b-caroten-8'-oate 1109-11-1 1mg $238.1 2026-06-04 Buy
Biosynth FE57773 Ethyl 8'-apo-b-caroten-8'-oate 1109-11-1 5mg $811.5 2026-06-04 Buy
aablocks AA0093GV Ethyl β-apo-8′-carotenoate HPLC≥95% 1109-11-1 1mg $441 2026-05-28 Buy
Product number Packaging Price Buy
275918 5mg $1785 Buy
FE57773 1mg $238.1 Buy
FE57773 5mg $811.5 Buy
AA0093GV 1mg $441 Buy

Ethyl beta-APO-8'-carotenoate (trans) Chemical Properties, Uses, 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

Ethyl beta-APO-8'-carotenoate (trans) Suppliers

Global Suppliers ( 33)
Supplier Tel Email Country ProdList Advantage
Chizhou Kailong Import and Export Trade Co., Ltd. xg01_gj@163.com China 9413 50
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Push Bio-Technology Co., Ltd. 028-85370565-229 18080489829 18080489829@163.com China 8379 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Dideu Industries Group Limited +8617392712697 1022@dideu.com China 29090 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39866 58
Hangzhou Verychem Science And Technology Co.Ltd +86-86-57188162785 +8613606544505 lucy@verychem.com China 1223 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
Shaanxi Dideu Medichem Co. Ltd 029-81024372 17792795018 1053@dideu.com China 9999 58
Supplier Advantage
Chizhou Kailong Import and Export Trade Co., Ltd. 50
Shanghai YuanYe Biotechnology Co., Ltd. 60
Chengdu Push Bio-Technology Co., Ltd. 60
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Dideu Industries Group Limited 58
BOC Sciences 58
Chongqing Chemdad Co., Ltd 58
Hangzhou Verychem Science And Technology Co.Ltd 58
Beijing Jin Ming Biotechnology Co., Ltd. 58
Shaanxi Dideu Medichem Co. Ltd 58

View Latest Price from Ethyl beta-APO-8'-carotenoate (trans) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl 8'-apo-b-caroten-8'-oate pictures 2026-06-30 Ethyl 8'-apo-b-caroten-8'-oate
1109-11-1
 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
Ethyl 8'-apo-caroten-8'-oate pictures 2025-02-06 Ethyl 8'-apo-caroten-8'-oate
1109-11-1
 1000kg 99%min 1000 tons Hangzhou Verychem Science And Technology Co.Ltd

1109-11-1 (Ethyl beta-APO-8'-carotenoate (trans)) Related Search:

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2,4-HEPTADIEN-1-OL trans,trans-2,4-Heptadienal Methyl sorbate 2,6-Dimethyl-2,4,6-octatriene Ethyl beta-APO-8'-carotenoate (trans)
1,3,5-Undecatriene Ethyl sorbate trans,trans-2,4-Hexadien-1-ol Deca-2,4,6,8-tetraenal 2,4,6,8-Decatetraenoic acid
1,3-Butadiene-1-carboxylic acid methyl ester 1,3-Dimethylcyclohexene axerophthene

1of4

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 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 Ethyl 8'-apo-caroten-8'-oate (Standard) Carophyll 10% β-Apo-8-carotene Ethyl ester (10% apo-ester) 1109-11-1 C32H44O2