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:604-32-0
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:604-32-0
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:604-32-0
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:604-32-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:604-32-0
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam
Cas:604-32-0
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:604-32-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryCholesteryl benzoate CAS:604-32-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic interm
Cas:604-32-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Cas:604-32-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:604-32-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
Cas:604-32-0
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Cas:604-32-0
Min.Order:0 Metric Ton
Negotiable
Type:Other
inquiryZibo 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
Cas:604-32-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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Cas:604-32-0
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
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Cas:604-32-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?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
Cas:604-32-0
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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Cas:604-32-0
Min.Order:1 Gram
Negotiable
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
Cas:604-32-0
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
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We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:604-32-0
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:604-32-0
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
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Min.Order:0
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Type:Lab/Research institutions
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Cholesteryl benzoate cas 604-32-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Conditions | Yield |
---|---|
With iron(III)-acetylacetonate In n-heptane at 105℃; for 30h; Inert atmosphere; | 97% |
With tetramethylammonium methyl carbonate In hexane for 16h; Solvent; Molecular sieve; Reflux; Green chemistry; | 94% |
With lanthanum(III) isopropoxide; 2-(2-methoxyethoxy)ethyl alcohol In hexane Reflux; chemoselective reaction; | 78% |
cholesterol
N-benzyl-N-(tert-butoxycarbonyl)-benzamide
cholesteryl benzoate
Conditions | Yield |
---|---|
With sodium t-butanolate In toluene at 150℃; for 24h; Sealed tube; | 96% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile for 4h; Ambient temperature; | 95% |
cholester-3-yl 4-hydroxymethylbenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; sodium carbonate In cyclohexane at 130℃; for 48h; Molecular sieve; Schlenk technique; | 92% |
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
With 1,2-dibromo-1,1,2,2-tetrachloroethane; potassium carbonate; bis(4-methoxyphenyl)telluride In chloroform for 23h; Ambient temperature; | 90% |
With 1,2-dibromo-1,1,2,2-tetrachloroethane; K2CO3 or triethylamine; bis(4-methoxyphenyl)telluride In chloroform for 23h; Ambient temperature; different ratios of halogenating agent and catalyst; different reaction time; different concentrations of aqueous base; | 90% |
With benzeneseleninic anhydride In tetrahydrofuran for 24h; Ambient temperature; | 73% |
Conditions | Yield |
---|---|
In dichloromethane at 40℃; for 5h; | 89% |
Conditions | Yield |
---|---|
In dichloromethane at -78℃; for 0.5h; | 89% |
Conditions | Yield |
---|---|
In pyridine | 89% |
With silica gel HF-254/magnesium oxide at 20℃; for 4h; Green chemistry; chemoselective reaction; | 82% |
With picoline In dichloromethane for 1h; Reflux; |
tellurium dichloride
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
In Petroleum ether | 88% |
cholesteryl benzoate
Conditions | Yield |
---|---|
Stage #1: (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta [a]phenanthren-3-yl 4-bromobenzoate With palladium dichloride In water at 20℃; for 0.0333333h; Stage #2: With 1,1,3,3-Tetramethyldisiloxane for 11.9667h; | 86% |
p-dimethylaminophenyl(p-methoxyphenyl)tellurium(II)
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
77% |
bis(4-methoxyphenyl)telluride
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
72% |
Conditions | Yield |
---|---|
With silica gel HF-254/magnesium oxide at 20℃; for 5.5h; Green chemistry; chemoselective reaction; | 72% |
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; Bu3PI2 In diethyl ether for 6h; | 71% |
With potassium hypophosphite; iodine; sodium sulfate In neat (no solvent) at 20℃; for 0.333333h; Milling; Green chemistry; | 53% |
di-(p-methoxyphenyl)tellurium oxide
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
66% |
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 75 - 80℃; for 6h; | 62% |
cholester-3β-yl thiobenzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
In Petroleum ether | 58% |
Conditions | Yield |
---|---|
With tetra-(n-butyl)ammonium iodide; triethylamine In N,N-dimethyl-formamide for 7h; Heating; | 43% |
Conditions | Yield |
---|---|
With pyridine; ferric(III) bromide; oxygen In chlorobenzene at 130℃; Sealed tube; | 43% |
cholest-5-en-3β-yl N-trifluoroacetylbenzimidate
A
cholesteryl benzoate
B
α-ethoxy-α-trifluoroacetamidotoluene
Conditions | Yield |
---|---|
With sodium hydrogen telluride In ethanol; dichloromethane for 2h; Ambient temperature; | A 13% B n/a |
cholesterol
2-benzoyl-1,3-dimethyl-1H-imidazol-3-ium iodide
cholesteryl benzoate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 14h; Inert atmosphere; Sealed tube; regioselective reaction; | 10% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid; toluene |
7α-bromocholest-5-en-3β-ol benzoate
B
cholesteryl benzoate
Conditions | Yield |
---|---|
With copper; acetic acid; zinc | |
With nickel; ethyl acetate Hydrogenation.weiteres Reagens: Essigsaeure; | |
With Lindlar's catalyst; ethyl acetate Hydrogenation.weiteres Reagens: Essigsaeure; |
Conditions | Yield |
---|---|
With pyridine at 45 - 60℃; | |
at 160℃; |
Conditions | Yield |
---|---|
at 150 - 160℃; |
Conditions | Yield |
---|---|
at 200℃; |
cholesterol
2-methoxy-4-benzoyloxy-6-methyl pyrimidine
cholesteryl benzoate
Conditions | Yield |
---|---|
With dmap Ambient temperature; Yield given; | |
Ambient temperature; Yield given; |
chloroform
hydrogen iodide
5β,6β-epoxy-cholestan-3β-ol benzoate
cholesteryl benzoate
Conditions | Yield |
---|---|
With dinitrogen monoxide; dioxo(tetramesitylporphyrinato)ruthenium(VI) In fluorobenzene at 100℃; under 7600 Torr; | 99% |
With dinitrogen monoxide; dioxo(tetramesitylporphyrinato)ruthenium(VI) In fluorobenzene at 100℃; under 7500.6 Torr; for 3h; | 99% |
With oxygen; trans-dioxo(5,10,15,20-tetramesitylporphirinato)ruthenium(VI) In benzene at 20℃; for 144h; | 93% |
Conditions | Yield |
---|---|
With methanol; samarium(II) dibromide In tetrahydrofuran at 50℃; for 48h; Temperature; | 99% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; bis(acetylacetonato) oxovanadium(IV) In benzene at 20℃; for 120h; Inert atmosphere; | 98% |
With 3 A molecular sieve; pyridinium chlorochromate In benzene for 24h; Heating; | 89% |
With tert.-butylhydroperoxide; [bis(acetoxy)iodo]benzene; magnesium acetate tetrahydrate In decane; butyl butyrate at 0℃; for 6h; regioselective reaction; | 78% |
cholesteryl benzoate
3β-benzoyloxy-5α,6β-dichlorocholestane
Conditions | Yield |
---|---|
With manganese(IV) oxide; acetic acid; acetyl chloride Ambient temperature; | 95% |
With chloroform; antimony(III) chloride; chlorine at -20℃; | |
With (Dichloroiodo)benzene In chloroform Heating; |
cholesteryl benzoate
Benzoic acid (3S,8S,9S,10R,13R,14S,17R)-17-((R)-1,5-dimethyl-hexyl)-5-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester
Conditions | Yield |
---|---|
With oxygen; isopropyl alcohol; bis(trifluoroacetylacetonato)cobalt(II) at 75℃; for 8h; | 91% |
cholesteryl benzoate
A
5β,6β-epoxy-cholestan-3β-ol benzoate
B
5α,6α-epoxy-cholestan-3β-ol benzoate
Conditions | Yield |
---|---|
With potassium permanganate; copper(II) sulfate In dichloromethane; water; tert-butyl alcohol for 2h; Yields of byproduct given; | A 90% B n/a |
With monoperoxyphthalic acid; diethyl ether; chloroform | |
With potassium permanganate; chloroform; acetic acid |
Conditions | Yield |
---|---|
With magnesium(II) perchlorate; 9-ethyl-3,6-dimethyl-9H-carbazole In water; isopropyl alcohol at 23℃; for 2h; Irradiation; | 90% |
cholesteryl benzoate
5,6-epoxycholestan-3β-ol benzoate
Conditions | Yield |
---|---|
With perfluoro-cis-2-n-butyl-3-n-propyloxaziridine In various solvent(s) at -10℃; for 0.5h; | 81% |
cholesteryl benzoate
7α-bromocholest-5-en-3β-ol benzoate
Conditions | Yield |
---|---|
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione In hexane for 0.5h; Heating; | 74% |
With N-Bromosuccinimide In tetrachloromethane for 0.5h; Heating; | 40% |
With N-Bromosuccinimide; Petroleum ether |
cholesteryl benzoate
5α,6β-dibromocholestan-3β-yl benzoate
Conditions | Yield |
---|---|
With tetraethylammonium bromide In dichloromethane at 20℃; for 0.5h; Electrochemical reaction; | 72% |
tert-Butyl peroxybenzoate
cholesteryl benzoate
7α-benzoyloxycholesteryl-3β-benzoate
Conditions | Yield |
---|---|
Stage #1: cholesteryl benzoate With copper(I) bromide In dichloromethane for 0.25h; Heating; Stage #2: tert-Butyl peroxybenzoate In dichloromethane Heating; | 69% |
cholesteryl benzoate
3β-benzoyloxycholest-5-ene-4-one
Conditions | Yield |
---|---|
With perfluorooctylselenic acid; iodosylbenzene In various solvent(s) Heating; | 65% |
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