DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:542-46-1
Min.Order:1 Kilogram
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inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
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Cas:542-46-1
Min.Order:1 Kilogram
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Cas:542-46-1
Min.Order:1 Gram
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Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:542-46-1
Min.Order:100 Gram
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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Min.Order:1 Kilogram
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Min.Order:1 Gram
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Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
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Min.Order:1 Metric Ton
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Type:Trading Company
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Min.Order:1 Metric Ton
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Cas:542-46-1
Min.Order:1 Gram
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Type:Lab/Research institutions
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Civetone CAS NO.542-46-1 Application:Civetone CAS NO.542-46-1
Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
good quality, competitive price, thoughtful after sale serviceAppearance:White to Off-White Solid Storage:Keep it in dry,shady and cool place Package:as your requirement Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by Sea
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Cycloheptadec-9-en-1-oneAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
we produce and sell good chemicals around the world.Appearance:white power Storage:Keep it in dry,shady and cool place Package:as your requirement Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:SEA OR AIR Port:China Main Po
(Z)-2-methoxycarbonyl-9-cycloheptadecenoate
(Z)-civetone
Conditions | Yield |
---|---|
Stage #1: (Z)-2-methoxycarbonyl-9-cycloheptadecenoate With sodium hydroxide In methanol for 1h; Heating; Stage #2: With sulfuric acid In methanol for 0.5h; pH=1; Heating; Further stages.; | 95% |
With sulfuric acid In sodium hydroxide; ethanol | 95% |
cycloheptadec-9-yn-1-one
(Z)-civetone
Conditions | Yield |
---|---|
With quinoline; hydrogen; Lindlar's catalyst In dichloromethane at 20℃; under 760 Torr; for 2h; Lindlar hydrogenation; | 94% |
With hydrogen; Lindlar's catalyst In hexane for 0.166667h; Ambient temperature; |
2-ethoxycarbonyl-9-cycloheptadecenone
(Z)-civetone
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; ethanol at 80℃; for 5h; | 93% |
(2E,9Z)-Cycloheptadeca-2,9-dienone
(Z)-civetone
Conditions | Yield |
---|---|
With sodium bis(2-methoxyethoxy)aluminium dihydride; copper(ll) bromide | 91% |
nonadeca-1,18-dien-10-one
A
(Z)-civetone
B
trans-9-Cycloheptadecen-1-one
Conditions | Yield |
---|---|
With [2-(1-methylethoxy-κO)phenylmethyl-κC](nitrato-κO,κO′){rel-(2R,5R,7S)-tricyclo[3.3.1.13,7]decane-2,1-diyl[3-(2,4,6-trimethylphenyl)-1-imidazolidinyl-2-ylidene]}ruthenium In 1,2-dichloro-ethane at 60℃; under 0.02 Torr; for 8h; Glovebox; Inert atmosphere; stereoselective reaction; | A 62% B n/a |
With Grubbs catalyst first generation In dichloromethane for 2h; Inert atmosphere; Reflux; Overall yield = 33 %; Overall yield = 40 mg; diastereoselective reaction; | A n/a B n/a |
With hydrogenchloride; C49H54Cl2N4Ru In ethyl acetate at 110℃; for 4h; Inert atmosphere; Schlenk technique; Glovebox; Overall yield = 52 %; | A n/a B n/a |
Stage #1: nonadeca-1,18-dien-10-one With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride In dichloromethane at 20℃; for 14h; Reflux; Glovebox; Inert atmosphere; Stage #2: With ethyl vinyl ether In dichloromethane at 20℃; for 2h; Reagent/catalyst; Solvent; Temperature; Glovebox; Inert atmosphere; |
nonadeca-1,18-dien-10-one
(Z)-civetone
Conditions | Yield |
---|---|
With C35H47N3O4Ru In dichloromethane at 60℃; for 24h; Sealed tube; Inert atmosphere; | 36% |
A
(Z)-civetone
B
(Z)-cycloheptadec-8-en-1-one
C
(E)-cycloheptadec-8-en-1-one
D
trans-9-Cycloheptadecen-1-one
Conditions | Yield |
---|---|
With acetic acid; sodium nitrite In water at 5 - 10℃; for 2h; Product distribution / selectivity; Tiffeneau-Demjanov-Reaction; Heating / reflux; | A 15% B 15% C 32% D 35% |
(E/Z)-cyclohexa-dec-8-enone
A
(Z)-civetone
B
(Z)-cycloheptadec-8-en-1-one
C
(E)-cycloheptadec-8-en-1-one
D
trans-9-Cycloheptadecen-1-one
Conditions | Yield |
---|---|
Stage #1: (E/Z)-cyclohexa-dec-8-enone With potassium hydroxide; N-methyl-N-nitrosotoluene-p-sulfonamide In ethanol; water at 3℃; Tiffeneau-Demjanov-Reaction; Stage #2: With hydrogenchloride In ethanol; water pH=2; Product distribution / selectivity; | A 16% B 15% C 33% D 34% |
(E,E)-2,16-Cycloheptadecadien-9-in-1-on
(Z)-civetone
Conditions | Yield |
---|---|
With hydrogen; palladium on barium sulfate In pyridine |
9-Cyclononadecinon
(Z)-civetone
Conditions | Yield |
---|---|
With hydrogen; Lindlar's catalyst In ethyl acetate |
(Z)-civetone
Conditions | Yield |
---|---|
at 300 - 500℃; unter vermindertem Druck; |
(Z)-civetone
Conditions | Yield |
---|---|
at 300 - 500℃; unter vermindertem Druck; |
Conditions | Yield |
---|---|
With Acetyl bromide; hydrogen bromide; acetic acid 8-stdg. Kochen des gebildeten 10-Brom-9-acetoxy-cycloheptadecanons-(1) in Aethanol mit Zink und wss. Essigsaeure unter Zusatz von CuSO4 und Behandeln des Reaktionsprodukts mit KOH in Aethanol; |
Conditions | Yield |
---|---|
With sulfuric acid In tetrahydrofuran; methanol for 0.166667h; Decarboxylation; Heating; Title compound not separated from byproducts; |
(9Z,26Z)-pentatriaconta-9,26-dien-18-one
A
octadeca-9Z-ene
B
(Z)-civetone
C
trans-9-Cycloheptadecen-1-one
Conditions | Yield |
---|---|
[Ru2(=CHPh)2(C2F5CO2)2(μ-C2F5CO2)2(PCy3)2(μ-H2O)] In hexane; dichloromethane at 20℃; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / (t-BuO)3WCCMe3 / toluene / 0.5 h / 80 °C 2: 94 percent / quinoline; H2 / Lindlar-Pd / CH2Cl2 / 2 h / 20 °C / 760 Torr View Scheme |
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 58 percent / tetrahydrofuran / 10 h / 20 °C 2: 91 percent / PDC / CH2Cl2 / 16 h / 20 °C 3: 65 percent / (t-BuO)3WCCMe3 / toluene / 0.5 h / 80 °C 4: 94 percent / quinoline; H2 / Lindlar-Pd / CH2Cl2 / 2 h / 20 °C / 760 Torr View Scheme |
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 58 percent / tetrahydrofuran / 10 h / 20 °C 2: 91 percent / PDC / CH2Cl2 / 16 h / 20 °C 3: 65 percent / (t-BuO)3WCCMe3 / toluene / 0.5 h / 80 °C 4: 94 percent / quinoline; H2 / Lindlar-Pd / CH2Cl2 / 2 h / 20 °C / 760 Torr View Scheme |
2,19-heneicosadiyn-11-ol
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 91 percent / PDC / CH2Cl2 / 16 h / 20 °C 2: 65 percent / (t-BuO)3WCCMe3 / toluene / 0.5 h / 80 °C 3: 94 percent / quinoline; H2 / Lindlar-Pd / CH2Cl2 / 2 h / 20 °C / 760 Torr View Scheme |
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 5 percent aqueous NaOH / methanol; tetrahydrofuran / 5 h / 70 °C 2: 10 percent aqueous H2SO4 / methanol; tetrahydrofuran / 0.17 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: conc. H2SO4 / 2 h / 110 °C 2: 99 percent / WCl6, SnMe4 / benzene / 20 h / 70 °C 3: 63 percent / KH / tetrahydrofuran; pentane / 1 h / 55 °C 4: 93 percent / aq. NaOH / ethanol; tetrahydrofuran / 5 h / 80 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 99 percent / WCl6, SnMe4 / benzene / 20 h / 70 °C 2: 63 percent / KH / tetrahydrofuran; pentane / 1 h / 55 °C 3: 93 percent / aq. NaOH / ethanol; tetrahydrofuran / 5 h / 80 °C View Scheme |
diethyl (Z)-9-octadecene-1,18-dioate
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 63 percent / KH / tetrahydrofuran; pentane / 1 h / 55 °C 2: 93 percent / aq. NaOH / ethanol; tetrahydrofuran / 5 h / 80 °C View Scheme |
6-(1,3-dioxolan-2-yl)-hexanal
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 65 percent 2: 80 percent 3: 1.) HCl; 2.) pH 8.4 4: 91 percent / NaAlH2(O-CH2-CH2-OCH3)2/CuBr2 View Scheme |
methyl 6-(1,3-dioxolan-2-yl)hexanoate
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 71 percent / NaAlH2(O-CH2-CH2-OCH3)2 2: 65 percent 3: 80 percent 4: 1.) HCl; 2.) pH 8.4 5: 91 percent / NaAlH2(O-CH2-CH2-OCH3)2/CuBr2 View Scheme |
(Z)-15-[1,3]Dioxolan-2-yl-pentadec-9-enoic acid
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 80 percent 2: 1.) HCl; 2.) pH 8.4 3: 91 percent / NaAlH2(O-CH2-CH2-OCH3)2/CuBr2 View Scheme |
(Z)-16-[1,3]Dioxolan-2-yl-1-(triphenyl-λ5-phosphanylidene)-hexadec-10-en-2-one
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) HCl; 2.) pH 8.4 2: 91 percent / NaAlH2(O-CH2-CH2-OCH3)2/CuBr2 View Scheme |
Sodium; 9-(triphenyl-λ5-phosphanylidene)-nonanoate
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 65 percent 2: 80 percent 3: 1.) HCl; 2.) pH 8.4 4: 91 percent / NaAlH2(O-CH2-CH2-OCH3)2/CuBr2 View Scheme |
(Z)-civetone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) O2, Py, (ii) aq. HCl 2: H2 / Lindlar catalyst / hexane / 0.17 h / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; palladium on activated charcoal; acetic acid In isopropyl alcohol at 20℃; for 14h; | 95% |
(Z)-civetone
trimethylsulfoxonium iodide
(11Z)-1-oxaspiro[2.16]nonadec-11-ene
Conditions | Yield |
---|---|
With potassium tert-butylate In tert-butyl alcohol at 50℃; | 94% |
methanol
(Z)-civetone
methyl (1Z,9Z)-cyclohexadeca-1,9-diene-1-carboxylate
Conditions | Yield |
---|---|
With iodine; potassium hydroxide at -5 - 0℃; Favorskii rearrangement; stereospecific reaction; | 7% |
(Z)-civetone
(cis-zibetone)-semicarbazone
Conditions | Yield |
---|---|
With ethanol; platinum | |
With acetic acid; platinum | |
With diethyl ether; platinum Hydrogenation; |
Conditions | Yield |
---|---|
With benzenesulfonic acid; benzene Unter Entfernen des entstehenden Wassers; |
(Z)-civetone
phenylhydrazine
[13Z]-5,6,7,8,9,10,11,12,15,16,17,18,19,20-tetradecahydro-cycloheptadec[b]indole
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid |
(Z)-civetone
Conditions | Yield |
---|---|
With hydrogenchloride; tris-(2-chloro-ethyl)-amine; benzene |
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