β-Apo-8'-carotenal supplier

Name
BETA-APO-8'-CAROTENAL (TRANS)
EINECS 214-171-6
CAS No. 1107-26-2
Article Data16
CAS DataBase
Density 0.949g/cm³
Solubility
Melting Point 138-141 °C
Formula C30H40 O
Boiling Point 575.7°Cat760mmHg
Molecular Weight 416.647
Flash Point 273.8°C
Transport Information
Appearance
Safety When heated to decomposition it emits acrid smoke and irritating fumes.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 8'-Apo-b,y-carotenal;8'-Apo-b-carotenal (6CI);8'-Apo-b-carotenal, all-trans- (8CI);2,4,6,8,10,12,14,16-Heptadecaoctaenal,2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (all-E)-;8'-Apo-caroten-8'-al;8'-Apo-b,y-caroten-8'-al;8'-apo-b-Caroten-8'-al;C Orange 16;C.I.40820;C.I. Food Orange 6;E 160e;all-trans-b-Apo-8'-carotenal;b-apo-8'-Carotenal;
PSA 17.07000
LogP 8.72190

Synthetic route

: 502-70-5
crocetindial

: C28H32ClP

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Stage #1: C28H32ClP With sodium methylate In methanol at 20℃; for 0.5h; Wittig Olefination; Inert atmosphere; Stage #2: crocetindial In methanol at 20℃; for 4h; Time; Wittig Olefination; Inert atmosphere;	38%

: 7235-40-7
beta-carotene

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
With potassium permanganate; water; benzene at 20℃; Reagens 4: Na2CO3;

: 1107-26-2, 59598-23-1, 67509-73-3, 67529-91-3, 136655-61-3, 151122-58-6, 151122-59-7, 151122-60-0, 151122-61-1, 151122-62-2, 151122-63-3, 151122-64-4
15-cis-8'-apo-β-caroten-8'-al

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
With Petroleum ether

: 5095-50-1
(2E,4E,6E)-8,8-dimethoxy-3,7-dimethyl-octa-2,4,6-trienal

: 3991-53-5
Retinyltriphenylphosphonium Chloride

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
With sodium methylate

: 56859-10-0
1-[(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraene-1-sulfonyl]-4-phenoxy-benzene

: 56859-12-2
(2E,4E,6E)-8-bromo-2,6-dimethyl-octa-2,4,6-trienal

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
With sodium ethanolate In ethanol; N,N-dimethyl-formamide

: 502-65-8
lycopene

: 8'-Apo-β-caroten-8'-al radical cation

A: 1107-26-2
trans-β-apo-8'-carotenal

B: lycopene radical cation

Conditions

Conditions	Yield
In benzene Rate constant; pulse radiolysis;

...Expand

: 144-68-3
zeaxanthin

: 8'-Apo-β-caroten-8'-al radical cation

A: 1107-26-2
trans-β-apo-8'-carotenal

B: zeaxanthin radical cation

Conditions

Conditions	Yield
In benzene Rate constant; pulse radiolysis;

...Expand

: 7235-40-7
beta-carotene

: 8'-Apo-β-caroten-8'-al radical cation

A: 1107-26-2
trans-β-apo-8'-carotenal

B: all-trans β-carotene radical cation

Conditions

Conditions	Yield
In benzene Rate constant; pulse radiolysis;

...Expand

: 7235-40-7
beta-carotene

A: (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,2,6-trimethyl-7-oxa-bicyclo[4.1.0]hept-1-yl)-heptadeca-2,4,6,8,10,12,14,16-octaenal

B: 1107-26-2
trans-β-apo-8'-carotenal

C: 19361-58-1
15-cis-β-carotene

D: 1923-89-3
5,6-epoxy-5,6-dihydro-β,β-carotene

Conditions

Conditions	Yield
With 3-chloro-benzenecarboperoxoic acid; (carbonyl)(5,10,15,20-tetramesitylporphyrinato)ruthenium(II) In benzene at 20℃; for 6h; Product distribution; Further Variations:; reaction time;

...Expand

: 10464-96-7
15,15'-didehydro-8'-apo-β-caroten-8'-al

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: Lindlar-catalyst; quinoline; toluene / Hydrogenation 2: petroleum ether View Scheme

: 103400-22-2
15,15'-didehydro-10'-apo-β-caroten-10'-al-diethylacetal

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: benzene; ZnCl2; ethyl acetate / Erwaermen des Reaktionsprodukts mit Natriumacetat und wss. Essigsaeure 2: Lindlar-catalyst; quinoline; toluene / Hydrogenation 3: petroleum ether View Scheme

: 3950-23-0
8-acetoxy-2,6-dimethyl-octa-2,4,6-trien-1-al

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: (i) TsOH, MeOH, (ii) aq. NaOH, (iii) MnO2 2: NaOMe View Scheme

: 127-47-9
Retinol acetate

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: aq. propan-2-ol 2: NaOEt / ethanol; dimethylformamide View Scheme

: 68-26-8
RETINOL

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: HCl / ethanol 2: NaOMe View Scheme

: 7235-40-7
beta-carotene

A: 79-77-6
(E)-β-ionone

B: 640-49-3
4,9,13-trimethyl-15-(2,6,6-trimethylcyclohex-1-enyl)pentadeca-2,4,6,8,10,12,14-heptaenal

C: 432-25-7
2,6,6-trimethylcyclohex-1-enecarbaldehyde

D: 1107-26-2
trans-β-apo-8'-carotenal

E: 36340-49-5
5,6-epoxy-trans-β-ionone

Conditions

Conditions	Yield
With tert.-butylhydroperoxide; μ-carbido-bis[(5,10,15,20-tetraphenyl-21H,23H-porphyrinato)iron(IV)] In benzene at 24.84℃; Kinetics; Reagent/catalyst;
With tert.-butylhydroperoxide; μ-carbido bis(2,3,7,8,12,13,17,18-octapropyl-5,10,15,20-tetraazaporphinato)iron(IV) In benzene at 25℃; Kinetics; Reagent/catalyst;

...Expand

: 6541-41-9
all-trans-β-apo-8'-Carotenol

: 1107-26-2
trans-β-apo-8'-carotenal

Conditions

Conditions	Yield
With manganese(IV) oxide In 1,2-dichloro-ethane at 25 - 30℃; for 10h; Solvent; Temperature; Inert atmosphere;	2.58 g

: 1107-26-2
trans-β-apo-8'-carotenal

: 1253-46-9
4-methoxycarbonylbenzyltriphenylphosphonium bromide

: 90652-11-2
(7'E)-7'-<(4-methoxycarbonyl)phenyl>-7'-apo-β-carotene

Conditions

Conditions	Yield
With sodium methylate In toluene for 1h; Heating;	94%
With sodium methylate In toluene for 7h; Heating;	62%

: 867-13-0
diethoxyphosphoryl-acetic acid ethyl ester

: 1107-26-2
trans-β-apo-8'-carotenal

: 128184-28-1
Ethyl 6'-apo-β-caroten-6'-oate

Conditions

Conditions	Yield
With sodium methylate In tetrahydrofuran at 20℃; for 0.333333h;	94%

: 1107-26-2
trans-β-apo-8'-carotenal

: 109-77-3
malononitrile

: 128184-27-0
all-trans-7',7'-dicyano-7'-apo-β-caroten

Conditions

Conditions	Yield
With ammonium carbonate; propionic acid In benzene at 70℃; Knoevenagel condensation; Inert atmosphere;	85%
With piperidine In benzene for 3.2h;	57%
With triethylamine	15%

: 1107-26-2
trans-β-apo-8'-carotenal

: pyridin-4-ylacetonitrile hydrochloride

: 1263469-92-6
all-trans-7'-cyano-7'-pyridyl-7'-apo-β-carotene

Conditions

Conditions	Yield
Stage #1: trans-β-apo-8'-carotenal; pyridin-4-ylacetonitrile hydrochloride With ammonium carbonate; propionic acid In benzene at 70℃; Knoevenagel condensation; Inert atmosphere; Stage #2: acid-base-catalyzed Knoevenagel condensation;	82%

: 1107-26-2
trans-β-apo-8'-carotenal

: 86530-42-9
(+/-)-Essigsaeure-<(2E)-6-acetoxy-3,7-dimethyl-2,7-octadien-1-yl>triphenylphosphonium-bromid

: 51276-30-3, 86561-91-3, 86630-80-0
(+/-)-2'-O-Acetylaleuriaxanthin

Conditions

Conditions	Yield
With sodium hydride In dichloromethane 1.) r.t., 20 h; 2.) reflux, 45 min;	75%

: 107-97-1
sarcosine

: 1107-26-2
trans-β-apo-8'-carotenal

: 99685-96-8, 161105-99-3, 161106-00-9, 111138-12-6, 133318-63-5, 134053-11-5, 134931-35-4, 134931-36-5, 139703-76-7, 145633-27-8, 175414-73-0, 175414-74-1, 175414-75-2, 175519-12-7, 175519-13-8, 175519-14-9, 175519-15-0, 136376-46-0, 144906-37-6, 144906-38-7, 151767-00-9, 152882-97-8, 152882-98-9, 152882-99-0, 153062-34-1, 154171-74-1, 154171-75-2, 154333-99-0, 154334-00-6, 154397-63-4, 154460-59-0, 199456-56-9, 108739-25-9, 120329-57-9, 120329-58-0
fullerene-C60

: C92H45N

Conditions

Conditions	Yield
for 24h; Reflux; Inert atmosphere;	75%

...Expand

: 1107-26-2
trans-β-apo-8'-carotenal

: 22401-44-1
pyrrolidinium perchlorate

: (all trans)-1-<2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8,10,12,14,16-heptadecaoctaenylidene>pyrrolidinium perchlorate

Conditions

Conditions	Yield
With 4 A molecular sieve In ethanol; dichloromethane for 48h; Ambient temperature;	70%

: 1107-26-2
trans-β-apo-8'-carotenal

: 5-amino-25,27-dihydroxy-26,28-dimethoxycalix<4>arene

: C60H67NO4

Conditions

Conditions	Yield
In toluene for 24h; Heating;	63%

: 1107-26-2
trans-β-apo-8'-carotenal

: (-)-Essigsaeure-<(6S,2E)-6-acetoxy-3,7-dimethyl-2,7-octadien-1-yl>triphenylphosphonium-bromid

: (2'S)-2'-O-Acetylaleuriaxanthin

Conditions

Conditions	Yield
With sodium hydride In dichloromethane 1.) r.t., 20 h; 2.) reflux, 45 min;	62%

: 1107-26-2
trans-β-apo-8'-carotenal

: (+)-Essigsaeure-<(6R,2E)-6-acetoxy-3,7-dimethyl-2,7-octadien-1-yl>triphenylphosphonium-bromid

: (2'R)-2'-O-Acetylaleuriaxanthin

Conditions

Conditions	Yield
With sodium hydride In dichloromethane 1.) r.t., 20 h; 2.) reflux, 45 min;	62%

: 1107-26-2
trans-β-apo-8'-carotenal

: 84693-16-3
(6S)-1-bromo-3-methyl-6,7-O-isopropylidene-2,4-heptadiene-6,7-diol

: (6S)-6,7-dihydroxy-O-isopropylidene-3-methyl-2,4-heptadienyl triphenylphosphonium bromide

Conditions

Conditions	Yield
In diethyl ether for 84h; Ambient temperature;	59%

: 1107-26-2
trans-β-apo-8'-carotenal

: C28H58O2PSi(1+)*Cl(1-)

: (2'R)-3',4'-didehydro-1',2'-dihydro-1',2'-dihydroxy-α-psi-carotene

Conditions

Conditions	Yield
Stage #1: trans-β-apo-8'-carotenal; C28H58O2PSi(1+)*Cl(1-) With sodium methylate In methanol; dichloromethane at 20℃; for 0.333333h; Wittig Olefination; Inert atmosphere; Stage #2: With tetrabutyl ammonium fluoride In tetrahydrofuran at 0℃; for 0.0833333h; Inert atmosphere;	54%

: 1107-26-2
trans-β-apo-8'-carotenal

: 45361-12-4
pyrrolidinium hydroiodide

: (all trans)-1-<2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8,10,12,14,16-heptadecaoctaenylidene>pyrrolidinium iodide

Conditions

Conditions	Yield
With 4 A molecular sieve In ethanol; dichloromethane for 48h; Ambient temperature;	53%

: 1107-26-2
trans-β-apo-8'-carotenal

: 33008-06-9
dansyl hydrazine

: dansyl-carotenal

Conditions

Conditions	Yield
With hydrogenchloride In methanol; ethanol for 3h;	47%

: 1107-26-2
trans-β-apo-8'-carotenal

: 2,4,6-tri(β-apo-9'-carotenyl)-1,3,5-trithiane

Conditions

Conditions	Yield
With Lawessons reagent In carbon disulfide for 4h; Inert atmosphere; Reflux;	47%

: 1107-26-2
trans-β-apo-8'-carotenal

: C28H58O2PSi(1+)*Cl(1-)

: (all-E,2'S)-3',4'-didehydro-1',2'-dihydro-β,φ-carotin-1',2'-diol

Conditions

Conditions	Yield
Stage #1: trans-β-apo-8'-carotenal; C28H58O2PSi(1+)*Cl(1-) With sodium methylate In methanol; dichloromethane at 20℃; for 0.333333h; Wittig Olefination; Inert atmosphere; Stage #2: With tetrabutyl ammonium fluoride In tetrahydrofuran at 0℃; for 0.0833333h; Inert atmosphere;	43%

: 1107-26-2
trans-β-apo-8'-carotenal

: 2609-49-6
diethyl 4-nitrobenzylphosphonate

: 148216-58-4
(7'E)-7'-(4-nitrophenyl)-7'-apo-β-carotene

Conditions

Conditions	Yield
With sodium ethanolate	37%

: 1107-26-2
trans-β-apo-8'-carotenal

: 65243-75-6
<(1R,4S)-4-Hydroxy-1,2,2-trimethylcyclopentyl>methylketon

: (3'S,5'R)-Kryptocapsin

Conditions

Conditions	Yield
With sodium amide In toluene at 0℃; for 5h;	37%

: 1107-26-2
trans-β-apo-8'-carotenal

: 1449-46-3
benzyltriphenylphosphonium bromide

: C37H46

Conditions

Conditions	Yield
With sodium methylate In dimethyl sulfoxide at 65℃; for 3h;	30%

: 1107-26-2
trans-β-apo-8'-carotenal

: 51044-13-4
4-bromobenzyl triphenylphosphonium bromide

: C37H45Br

Conditions

Conditions	Yield
With sodium methylate In dimethyl sulfoxide at 65℃; for 3h;	30%

: 1107-26-2
trans-β-apo-8'-carotenal

: trans-3,7-Dimethyl-6,7-epoxy-2-octen-1-triphenylphosphoniumbromid

: 1',2'-Epoxy-1',2'-dihydro-β,ψ-carotin

Conditions

Conditions	Yield
With sodium ethanolate In ethanol; dichloromethane for 20h;	25.5%

: 1107-26-2
trans-β-apo-8'-carotenal

: (6S)-6,7-dihydroxy-O-isopropylidene-3-methyl-2,4-heptadienyl triphenylphosphonium bromide

: (2'S)-16',17'-dinorplectaniaxanthin acetonide

Conditions

Conditions	Yield
With sodium hydride In dichloromethane for 23h; Ambient temperature;	16%

: 1107-26-2
trans-β-apo-8'-carotenal

: <(6S,4E)-6,7-dihydroxy-3,7-dimethyl-2,4-octadien-1-yl>triphenylphosphoniumbromid

: (all-E,2'S)-2'-acetoxy-3',4'-didehydro-1',2'-dihydro-β,φ-carotin-1'-ol

Conditions

Conditions	Yield
In various solvent(s) for 72h; Heating;	2%

: 563-80-4
3-methyl-butan-2-one

: 1107-26-2
trans-β-apo-8'-carotenal

: 105861-29-8
5',6'-dihydro-4'-apo-β,ψ-caroten-6'-one

Conditions

Conditions	Yield
With potassium hydroxide

: 1107-26-2
trans-β-apo-8'-carotenal

: 8'-Apo-β-carotene-8'-aldoxime

Conditions

Conditions	Yield
With ethanol; hydroxylamine unter Stickstoff;
With pyridine; hydroxylamine hydrochloride at 60℃; for 4h;

: 1107-26-2
trans-β-apo-8'-carotenal

: 119877-26-8
all-trans-8'-apo-β-carotenal-(8')-semicarbazone

β-Apo-8'-carotenal Chemical Properties

IUPAC Name: (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,6,6-trimethyl-1-cyclohexenyl)heptadeca-2,4,6,8,10,12,14,16-octaenal
Synonyms: 2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8,10,12,14,16-heptadecaoctaenal ; (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tétraméthyl-17-(2,6,6-triméthyl-1-cyclohexén-1-yl)-2,4,6,8,10,12,14,16-heptadécaoctaénal ; (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,6,6-trimethylcyclohex-1-en-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenal ; 2,4,6,8,10,12,14,16-Heptadecaoctaenal, 2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E,4E,6E,8E,10E,12E,14E,16E)-
Product Categories: Nutrition Research;Vitamin A;Vitamins
CAS NO: 1107-26-2
Molecular Formula of β-Apo-8'-carotenal (CAS NO.1107-26-2) : C₃₀H₄₀O
Molecular Weight of β-Apo-8'-carotenal (CAS NO.1107-26-2) : 416.64
Molecular Structure of β-Apo-8'-carotenal (CAS NO.1107-26-2) :
EINECS: 214-171-6
Index of Refraction: 1.552
Surface Tension: 35.7 dyne/cm
Density: 0.949 g/cm³
Flash Point: 273.8 °C
Enthalpy of Vaporization: 86.23 kJ/mol
Boiling Point: 575.7 °C at 760 mmHg
Vapour Pressure: 2.95E-13 mmHg at 25°C
Melting point: 138-141 °C
Storage temp: 2-8°C
Solubility chloroform: 1 mg/mL, clear to very faintly turbid, intense red-orange
Appearance: deep purple with a metallic luster of the crystal or crystalline powder.
Solubility: soluble in chloroform, insoluble in ethanol. Slightly soluble in vegetable oils, acetone. Soluble in oils or organic solvents in industrial products and stable performance.

β-Apo-8'-carotenal Uses

Edible orange to red and yellow pigment. Can be used for ice cream, edible oils and fats, margarine, preserved fruits, jam, jelly, broth or soup. In addition to single-use,can also used with β-carotene, β-A Park, -8 '- carotene acid methyl ester and ethyl ester combination (plus easy to eat at the base compound).

β-Apo-8'-carotenal Production

Raw materials :Potassium permanganate-->beta-Carotene
β-Apo-8'-carotenal (CAS NO.1107-26-2) is derived with Potassium permanganate oxidation of β-carotene.

β-Apo-8'-carotenal Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	> 10gm/kg (10000mg/kg)		FAO Nutrition Meetings Report Series. Vol. 38B, Pg. 34, 1966.

β-Apo-8'-carotenal Safety Profile

When heated to decomposition it emits acrid smoke and irritating fumes.
WGK Germany 2
RTECS CD9115000
F 8-10-16-23

Product Name

BETA-APO-8'-CAROTENAL (TRANS)

Synthetic route

β-Apo-8'-carotenal Chemical Properties

β-Apo-8'-carotenal Uses

β-Apo-8'-carotenal Production

β-Apo-8'-carotenal Toxicity Data With Reference

β-Apo-8'-carotenal Safety Profile

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