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Cas:79-77-6
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inquiryHot selling β-Lonone CAS 79-77-6 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, F
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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
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inquiryProduct Name: β-Lonone CAS: 79-77-6 MF: C13H20O MW: 192.3 EINECS: 201-224-3 Mol File: 79-77-6.mol β-Lonone Structure β-Lonone Chemical Properties Melting point -49°C Boiling point 126-128 °C12 mm Hg(
Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
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inquiryAbout Product Details
Cas:79-77-6
Min.Order:500 Kilogram
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda
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inquirySuperior quality, moderate price & quick delivery. Appearance:Colorless to slight-yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:180kg/drum, or as per your request. Application:For medicine
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inquiryProduct name: Beta-Ionone(CAS:79-77-6) CAS No.:79-77-6 Molecule Formula:C13H20O Molecule Weight:192.30 Purity: 96.0% Package: 200kg/drum Description:Pale yellow to colorless liquid Manufacture Standards:Enterprise Standard
Cas:79-77-6
Min.Order:1 Kilogram
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Type:Trading Company
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inquiry5E-6,10-dimethylundeca-3,5,9-trien-2-one
A
(E)-β-ionone
Conditions | Yield |
---|---|
With hydrogen fluoride at 0 - 5℃; for 0.333333h; Cyclization; | A 98% B 2% |
(E)-β-ionone
Conditions | Yield |
---|---|
With sodium hydroxide; dipotassium peroxodisulfate; nickel(II) sulphate In dichloromethane; water for 72h; Ambient temperature; | 95% |
Stage #1: beta-ionol With 7,7-dichlorocyclohepta-1,3,5-triene In dichloromethane; dimethyl sulfoxide at -30℃; for 0.333333h; Swern Oxidation; Inert atmosphere; Stage #2: With triethylamine In dichloromethane; dimethyl sulfoxide at -30 - 20℃; for 0.333333h; Swern Oxidation; Inert atmosphere; | 80% |
With ruthenium(IV) oxide | 78% |
Conditions | Yield |
---|---|
With C7H13N2O3S(1+)*HO4S(1-)*Cl0.9Nd0.3 In dichloromethane at 37℃; for 0.75h; Solvent; Temperature; Reagent/catalyst; | 94% |
With sulfuric acid In nitromethane at 0℃; for 0.25h; | 75% |
Multi-step reaction with 2 steps 1: 75 percent / CF3CO2H; fluorosulfonic acid / 1 h 2: CF3CO2H; fluorosulfonic acid / 1 h View Scheme |
(E)-β-ionone
Conditions | Yield |
---|---|
With periodic acid In tetrahydrofuran; diethyl ether for 0.1h; Ambient temperature; | 93% |
methylmagnesium bromide
(2E)-N-methoxy-N-methyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propenamide
(E)-β-ionone
Conditions | Yield |
---|---|
In tetrahydrofuran; toluene at 0 - 20℃; for 20h; | 92% |
methyllithium
(2E)-N-methoxy-N-methyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propenamide
(E)-β-ionone
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at 0℃; for 1h; | 89% |
Conditions | Yield |
---|---|
With sulfuric acid; water In dichloromethane at -20 - 5℃; for 0.916667h; Product distribution / selectivity; | A 88.2% B 0.8% |
With sulfuric acid; water In hexane at -20 - 5℃; for 0.916667h; Product distribution / selectivity; | A 88% B 0.6% |
With Amberlyst-36 In benzene at 80℃; for 2h; | A 11% B 32% |
2,6,6-trimethylcyclohex-1-en-1-yl trifluoromethanesulfonate
methyl vinyl ketone
(E)-β-ionone
Conditions | Yield |
---|---|
With bis(triphenylphosphine)palladium(II)-chloride; triethylamine In N,N-dimethyl-formamide at 75℃; for 18h; | 88% |
(3E)-4-(2,6,6-trimethyl-1(2)-cyclohexenyl)-3-buten-2-one-ethylene acetal
(E)-β-ionone
Conditions | Yield |
---|---|
With lithium chloride In water; dimethyl sulfoxide at 90℃; for 6h; | 86% |
Conditions | Yield |
---|---|
With sulfuric acid In diethyl ether; acetic acid at 0℃; for 1.5h; | 85% |
With sulfuric acid; acetic acid |
N-benzyl-N-methoxy-3-(2,6,6-trimethyl-cyclohex-1-enyl)-acrylamide
methyllithium
(E)-β-ionone
Conditions | Yield |
---|---|
In tetrahydrofuran at -78℃; | 85% |
(Z)-4-Hydroxy-6,10-dimethyl-undeca-5,9-dien-2-one
(E)-β-ionone
Conditions | Yield |
---|---|
With sulfuric acid In hexane at -10℃; for 0.75h; | 75% |
(E)-β-ionone oxime
(E)-β-ionone
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide In tetrachloromethane for 18h; Heating; | 62% |
β-carotene
A
2,2,6-trimethylcyclohexan-1-one
B
(E)-β-ionone
C
2,6,6-trimethylcyclohex-1-enecarbaldehyde
Conditions | Yield |
---|---|
With oxygen In ethyl acetate at 80℃; Catalytic behavior; | A n/a B 62% C n/a |
4-methoxy-β-ionone
(E)-β-ionone
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at -78℃; for 0.0833333h; | 60% |
2,6,6-trimethylcyclohex-1-enecarbaldehyde
1-triphenylphosphoranylidene-2-propanone
(E)-β-ionone
Conditions | Yield |
---|---|
In dichloromethane at 70℃; under 10500800 Torr; for 5h; | 59% |
(E)-β-ionone
Conditions | Yield |
---|---|
With triethylamine; isopentyl nitrite 1.) 30 min; 2.) CCl4, 80 deg C, 30 min; | 43% |
A
(E)-β-ionone
B
5,6-epoxy-trans-β-ionone
Conditions | Yield |
---|---|
With 3,3-dimethyldioxirane In acetone at -20℃; for 24h; | A 43% B 31% |
Conditions | Yield |
---|---|
With potassium hydroxide In water Inert atmosphere; Reflux; | 40% |
With sodium hydroxide In water at 20℃; | |
Aldol Condensation; Alkaline conditions; |
Conditions | Yield |
---|---|
With tungstophosphoric acid on mesoporous SBA-15 In toluene at 109.84℃; under 760.051 Torr; for 6h; | |
With water; zinc(II) iodide | |
With water; zinc(II) chloride |
Conditions | Yield |
---|---|
With aluminum tri-tert-butoxide; acetone | |
With aluminium(III) phenoxide; acetone |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
hydroxyionone
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
hydroxyionone
E
(3E,5Z)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
F
(3E,5E)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene at 27 - 38℃; for 1.2h; Product distribution; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
(3E,5Z)-10-Hydroxy-6,10-dimethyl-undeca-3,5-dien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
(3E,5E)-10-Hydroxy-6,10-dimethyl-undeca-3,5-dien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
(3E,5Z)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
gamma-ionone
B
(E)-β-ionone
D
(3E,5E)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
(3E,5Z)-6,10-dimethyl-3,5,9-undecatrien-2-one
A
(E)-β-ionone
Conditions | Yield |
---|---|
With methanol; fluorosulphonic acid In various solvent(s) at -130℃; Product distribution; Other temperatures, other HSO3F-ketone ratios, other SO2ClF-HSO3F ratios, other holding times.; | A 26 % Chromat. B 74 % Chromat. |
pseudoionone
A
gamma-ionone
B
(E)-β-ionone
D
hydroxyionone
Conditions | Yield |
---|---|
With sulfuric acid In toluene for 1.2h; Yield given. Further byproducts given; |
pseudoionone
A
gamma-ionone
B
(E)-β-ionone
D
hydroxyionone
E
(3E,5Z)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
F
(3E,5E)-6,10-Dimethyl-undeca-3,5,10-trien-2-one
Conditions | Yield |
---|---|
With sulfuric acid In toluene at 27 - 38℃; for 1.2h; Product distribution; |
(E)-β-ionone
Conditions | Yield |
---|---|
With Zn(BH4)2(Ph3P)2 In tetrahydrofuran for 1.3h; Reduction; Heating; | 100% |
With sodium tetrahydroborate In methanol at 0 - 20℃; | 99% |
With sodium tetrahydroborate In methanol | 99% |
(E)-β-ionone
4-(2,6,6-Trimethyl-cyclohex-1-enyl)-butan-2-on
Conditions | Yield |
---|---|
With nickel In tetrahydrofuran at 20℃; for 0.25h; Reduction; | 100% |
With hydrogen; Wilkinson's catalyst In benzene at 20℃; for 14h; Hydrogenation; | 100% |
Stage #1: (E)-β-ionone With triethylsilane; Wilkinson's catalyst at 55℃; Reduction; Stage #2: With methanol; potassium carbonate solvolysis; | 99% |
(E)-β-ionone
5,6-epoxy-trans-β-ionone
Conditions | Yield |
---|---|
With sodium dodesylsulfate; 3-chloro-benzenecarboperoxoic acid In hexane; water for 24h; | 100% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane for 20h; Ambient temperature; | 85% |
With o-nitrobenzenesulfonyl peroxy radical In acetonitrile at -35℃; for 4h; | 85% |
(E)-β-ionone
vinyl magnesium bromide
(1E)-1-(2,6,6-trimethylcyclohex-1-enyl)-3-methyl-1,4-pentadien-3-ol
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 20h; | 100% |
In tetrahydrofuran for 14h; Ambient temperature; | 94% |
(E)-β-ionone
trimethylsulfonium methylsulfate
2-Methyl-2-[2-(2,6,6-trimethyl-1-cyclohexen-1-yl)ethenyl]oxirane
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In dichloromethane for 24h; Ambient temperature; | 100% |
(E)-β-ionone
Conditions | Yield |
---|---|
With sodium methylate In pentane at 0 - 20℃; Dimerization; Michael addition; Robison annulation; | 100% |
(E)-β-ionone
trimethylsulphonium iodide
2-Methyl-2-[2-(2,6,6-trimethyl-1-cyclohexen-1-yl)ethenyl]oxirane
Conditions | Yield |
---|---|
In tetrahydrofuran; water; dimethyl sulfoxide; mineral oil; pentane | 100% |
(E)-β-ionone
cyanoacetic acid
(2E,4E)-3-methyl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2,4-dienenitrile
Conditions | Yield |
---|---|
With piperidine In benzene for 6.5h; Inert atmosphere; Reflux; regioselective reaction; | 100% |
With piperidine In benzene for 18h; Reflux; | 86% |
(E)-β-ionone
(E)-3-(2,6,6-trimethylcyclohex-1-enyl)acrylic acid
Conditions | Yield |
---|---|
With bromine; sodium hydroxide In 1,4-dioxane; water at 0 - 20℃; for 6h; | 99% |
With sodium hydroxide; bromine In 1,4-dioxane; water for 4h; Ambient temperature; | 92% |
With sodium hypobromide In 1,4-dioxane for 4h; Ambient temperature; | 90% |
(E)-β-ionone
trimethylaluminum
4-(2,6,6-trimethyl-cyclohex-1-enyl)-pentan-2-one
Conditions | Yield |
---|---|
With copper(I) bromide In tetrahydrofuran; hexane for 2h; | 99% |
copper(I) bromide In tetrahydrofuran for 0.5h; Ambient temperature; | 96% |
With bis(acetylacetonate)nickel(II) In diethyl ether |
(E)-β-ionone
4-(2,2,6-trimethylcyclohexyl)-butan-2-one
Conditions | Yield |
---|---|
With hydrogen; palladium In diethyl ether at 25℃; | 99% |
With hydrogen In ethanol at 20℃; under 760.051 Torr; for 2h; chemoselective reaction; | 98% |
With hydrogen In ethanol at 20℃; under 760.051 Torr; for 2h; chemoselective reaction; | 95% |
With hydrogen; β-cyclodextrin/Pd In water at 25℃; under 15001.2 Torr; for 5h; | 71% |
Hydrogenation; |
(E)-β-ionone
(2S,3E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-ol
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane; bis(1,5-cyclooctadiene)nickel (0); (S)-4-(tert-butyl)-2-(pyrimidin-2-yl)-4,5-dihydrooxazole; 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane In toluene at -25℃; for 0.666667h; Inert atmosphere; Sealed tube; enantioselective reaction; | 99% |
With (-)-(S)-BINAL-H In tetrahydrofuran 1.) -100 deg C, 1 h; 2.) -78 deg C, 2 h; | 87% |
diethoxyphosphoryl-acetic acid ethyl ester
(E)-β-ionone
(2E,4E)-ethyl 3-methyl-5-(2,6,6-trimethylcyclohex-1-enyl)penta-2,4-dienoate
Conditions | Yield |
---|---|
With sodium hydride In diethyl ether Wittig-Horner reaction; | 99% |
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride In diethyl ether at 0 - 20℃; for 2h; Stage #2: (E)-β-ionone In diethyl ether | 92.5% |
With sodium hydride In tetrahydrofuran at 50℃; for 3h; Emmons-Horner reaction; | 70% |
(E)-β-ionone
Conditions | Yield |
---|---|
Stage #1: Dimethyl (3-trimethylsilyl-2-propynyl)phosphonate With n-butyllithium In tetrahydrofuran at 20℃; Metallation; Stage #2: (E)-β-ionone In tetrahydrofuran Condensation; Horner-Wadsworth-Emmons reaction; | 99% |
(E)-β-ionone
[13C2]-triethyl phosphonoacetate
[10,11-13C2]-(2E,4E)-ethyl 3-methyl-5-(2,6,6-trimethylcyclohex-1-enyl)penta-2,4-dienoate
Conditions | Yield |
---|---|
With sodium hydride In diethyl ether Wittig-Horner reaction; | 99% |
(E)-β-ionone
[1,1,1-2H3]-(3E)-4-(2,6,6-trimethylcyclohex-1-enyl)but-3-en-2-one
Conditions | Yield |
---|---|
With deuteromethanol; N-ethyl-N,N-diisopropylamine for 72h; | 98% |
With [D]-sodium hydroxide In water-d2 at 0 - 25℃; for 12h; Inert atmosphere; | 98% |
With water-d2; sodium hydride In pyridine at 20℃; for 2h; | 93% |
With deuteriated sodium hydroxide In 1,4-dioxane; water-d2 |
Conditions | Yield |
---|---|
With MgAlCO3-HT In n-heptane for 0.5h; Ambient temperature; | 98% |
(E)-β-ionone
N,N-dimethyl-formamide
5-(2',6',6'-trimethyl-1'-cyclohexen-1'-yl)-4-penten-2-yn-1-al
Conditions | Yield |
---|---|
Stage #1: (E)-β-ionone With diethyl chlorophosphate; lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃; Stage #2: N,N-dimethyl-formamide With lithium diisopropyl amide In tetrahydrofuran; hexane at -78 - 20℃; Further stages.; | 97% |
(E)-β-ionone
Conditions | Yield |
---|---|
Stage #1: (E)-β-ionone With C51H80N4O4; scandium tris(trifluoromethanesulfonate) In tetrahydrofuran at 35℃; for 0.5h; Stage #2: With potassium borohydride In tetrahydrofuran; water at 0℃; for 5h; enantioselective reaction; | 97% |
(E)-β-ionone
3-Chlorobenzaldehyde
(1E,4E)-1-(3-chlorophenyl)-5-(2,6,6-trimethylcyclohex-1-en-1-yl)penta-1,4-dien-3-one
Conditions | Yield |
---|---|
With cetyltrimethylammonim bromide; sodium hydroxide In water at 20℃; for 24h; | 97% |
With potassium hydroxide In methanol; water at 20℃; for 1.5h; |
(E)-β-ionone
dihydro-α-ionone
Conditions | Yield |
---|---|
With hydrido(triphenylphosphine)copper(I) hexamer; phenylsilane In toluene for 47h; Ambient temperature; | 96% |
(E)-β-ionone
4-(2,6,6-trimethyl-cyclohex-1-enyl)-butan-2-ol
Conditions | Yield |
---|---|
With LaNi5 hydride In tetrahydrofuran; methanol for 33h; Ambient temperature; | 95% |
With LaNi5 hydride In tetrahydrofuran; methanol 1) 0 deg C, 4 h, 2) r.t., 33 h; | 95% |
With hydrogen; silica gel; copper; titanium(IV) oxide In isopropyl alcohol at 110℃; under 4560 Torr; | 82% |
methyl magnesium iodide
(E)-β-ionone
1.1.3-trimethyl-2-(3-hydroxy-3-methyl-buten-(1)-yl-(1t))-cyclohexene-(2)
Conditions | Yield |
---|---|
95% | |
In diethyl ether |
Conditions | Yield |
---|---|
Stage #1: (E)-β-ionone With lithium diisopropyl amide In tetrahydrofuran at -70℃; for 0.5h; Stage #2: chloro-trimethyl-silane In tetrahydrofuran at -70 - 0℃; for 1.5h; | 95% |
With lithium diisopropyl amide In tetrahydrofuran | |
With sodium hydride 1.) hexane, THF, -40 deg C, 15 min, 2.) hexane, THF, from -40 to 0 deg C; Yield given. Multistep reaction; | |
Stage #1: (E)-β-ionone With potassium hexamethylsilazane In tetrahydrofuran at -75℃; for 0.75h; Inert atmosphere; Stage #2: chloro-trimethyl-silane In tetrahydrofuran at -75 - 0℃; | |
With triethylamine; sodium iodide In acetonitrile at 0 - 20℃; for 1h; Inert atmosphere; |
Conditions | Yield |
---|---|
toluene-4-sulfonic acid In benzene for 8h; Heating; or with iodine in refluxing CCl4 (15 min); | 95% |
With iodine In neat (no solvent) at 110℃; for 0.5h; | 95% |
With iodine at 110℃; Cyclization; | 95% |
Conditions | Yield |
---|---|
95% |
n-butyllithium
(E)-β-ionone
Conditions | Yield |
---|---|
Stage #1: n-butyllithium With mischmetall trichloride In tetrahydrofuran; hexane at -78℃; for 1h; Stage #2: (E)-β-ionone In tetrahydrofuran; hexane at -78℃; for 3h; Imamoto reaction; | 95% |
(E)-β-ionone
N,N-dimethyl-formamide dimethyl acetal
(1E,4E)-1-Dimethylamino-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-1,4-dien-3-one
Conditions | Yield |
---|---|
for 12h; Heating; | 95% |
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