1.professional factory direct sales 2.High quality magnesium Grignard reagents is our advantage products 3.complete documents and export capabilities 4.Low price 5. Quick production and shipping Appearance:Dark grey liquid Storage:15-20°C is suitable
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:693-04-9
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Cas:693-04-9
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inquiryHebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable
Cas:693-04-9
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inquiryThe 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
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Cas:693-04-9
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inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:693-04-9
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
Cas:693-04-9
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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:693-04-9
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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
Cas:693-04-9
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Cas:693-04-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryButylmagnesium chloride CAS:693-04-9 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 int
Cas:693-04-9
Min.Order:1 Gram
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Cas:693-04-9
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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
FandaChem, a China-based chemical company, specialize in exporting Butylmagnesium Chloride 1.5M-2.5M in THF,n-Butyl Magnesium Chloride,CAS: 693-04-9 and other Grignard reagent, Please contact us by email freely. We are leading exporter of Butylma
Cas:693-04-9
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inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
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Cas:693-04-9
Min.Order:10 Gram
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inquiryProduct name: Butylmagnesium Chloride CAS No.:693-04-9 Molecule Formula:C4H9ClMg Molecule Weight:116.87 Purity: 1.5M Package: 180kg/drum Description:Gray brown liquid Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:693-04-9
Min.Order:1 Kilogram
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inquiryButylmagnesium chloride Basic information Product Name: Butylmagnesium chloride Synonyms: n-ButylMagnesiuM chloride, 2.0 M solution in THF, SpcSeal;n-ButylMagnesiuM chloride, 2.0M solution in Diethyl ether, SpcSeal;n-Butylmagnesium chloride, 1
Cas:693-04-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:693-04-9
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:693-04-9
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inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
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We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as pri
Cas:693-04-9
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Type:Trading Company
inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran-d8 at 80℃; under 5171.62 Torr; Inert atmosphere; Flow reactor; | 95% |
With magnesium anthracene * 3 THF 1.) toluene, 90 deg C, 2.) r.t., 12 h; Yield given. Multistep reaction; | |
With magnesium In tetrahydrofuran at 23℃; Kinetics; |
n-Butyl chloride
9,10-dihydro-9,10-anthracendiyl-tris(THF)magnesium
A
9,10-dibutyl-9,10-dihydro-anthracene
B
9-butyl-9,10-dihydro-anthracene
C
butyl magnesium bromide
D
2-butyl-1,2-dihydroanthracene
Conditions | Yield |
---|---|
In toluene for 24h; Ambient temperature; Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts; |
n-Butyl chloride
A
9,10-dibutyl-9,10-dihydro-anthracene
B
9-butyl-9,10-dihydro-anthracene
C
butyl magnesium bromide
D
2-butyl-1,2-dihydroanthracene
Conditions | Yield |
---|---|
With magnesium anthracene * 3 THF In toluene at 50 - 80℃; for 2h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
Einfluss verschiedener Aktivatoren; |
triethylaluminum
n-butyl-ethylmagnesium
A
hydridomagnesium chloride
C
butyl magnesium bromide
D
ethylmagnesium chloride
E
magnesium chloride
Conditions | Yield |
---|---|
In 2-Methylpentane for 4383h; Reactivity; |
Conditions | Yield |
---|---|
In tetrahydrofuran | |
With iodine In tetrahydrofuran for 0.5h; Heating / reflux; | |
With dibutyl ether at 50 - 60℃; for 5h; |
butyltriethoxy silane
A
tetraethoxy orthosilicate
B
butyl magnesium bromide
Conditions | Yield |
---|---|
In tert-butyl methyl ether; toluene at 20℃; Equilibrium constant; Solvent; Inert atmosphere; |
Conditions | Yield |
---|---|
With diethyl ether |
Conditions | Yield |
---|---|
With buta-1,3-diene; nickel dibromide In tetrahydrofuran at 0℃; for 0.25h; Kinetics; Reagent/catalyst; Temperature; Concentration; | 100% |
With 1-Phenylprop-1-yne; copper dichloride In tetrahydrofuran at 25℃; for 0.25h; | 99 % Chromat. |
With LaFe0.80Ni0.20O3; buta-1,3-diene at 20℃; for 5h; | 91 %Chromat. |
With 1-Phenylprop-1-yne; copper dichloride In tetrahydrofuran at 40℃; for 48h; Catalytic behavior; Temperature; | 40 %Chromat. |
With dicarbonyl(cyclopentadienyl)iron(II) chloride; buta-1,3-diene In tetrahydrofuran at 0 - 20℃; for 24h; Grignard Reaction; Inert atmosphere; Schlenk technique; | 54 %Chromat. |
[3S,5S,7aR]-5-isopropyl-3-phenyl-hexahydropyrrolo[2,1-b]oxazole
butyl magnesium bromide
(2S)-2-((2R,5S)-2-butyl-5-isopropylpyrrolidin-1-yl)-2-phenylethanol
Conditions | Yield |
---|---|
Stage #1: [3S,5S,7aR]-5-isopropyl-3-phenyl-hexahydropyrrolo[2,1-b]oxazole; butyl magnesium bromide In tetrahydrofuran at 0 - 20℃; Inert atmosphere; Stage #2: With ammonium chloride In tetrahydrofuran optical yield given as %de; | 100% |
5-Methylfurfural
butyl magnesium bromide
1-(5-methylfuran-2-yl)pentan-1-ol
Conditions | Yield |
---|---|
In diethyl ether at -10 - 10℃; Grignard reaction; Inert atmosphere; | 100% |
1-(tert-butyldiphenylsilyloxy)-5-(methoxymethoxy)-3-pentanone
butyl magnesium bromide
1-(tert-butyldiphenylsilyloxy)-3-(2-(methoxymethyl)oxyethyl)heptan-3-ol
Conditions | Yield |
---|---|
Stage #1: 1-(tert-butyldiphenylsilyloxy)-5-(methoxymethoxy)-3-pentanone; butyl magnesium bromide With cerium(III) chloride In tetrahydrofuran at -78℃; Grignard reaction; Stage #2: With water; ammonium chloride In tetrahydrofuran at -78 - 20℃; | 100% |
With cerium(III) chloride In tetrahydrofuran at -78℃; | 100% |
butyl magnesium bromide
(-)-(2S)-trifluoromethanesulfonyloxy-propionic acid tert-butyl ester
(+)-(2S)-methyl-hexanoic acid tert-butyl ester
Conditions | Yield |
---|---|
With zinc(II) chloride In tetrahydrofuran at 0℃; for 3h; Product distribution / selectivity; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In tetrahydrofuran at -35 - 20℃; Inert atmosphere; | 100% |
butyl magnesium bromide
(R)-(+)-2,3-epoxypropanoic acid benzyl ester
(R)-2-hydroxyheptanoic acid benzyl ester
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With copper(I) bromide dimethylsulfide complex In tetrahydrofuran; diethyl ether at -78℃; for 0.5h; Stage #2: (R)-(+)-2,3-epoxypropanoic acid benzyl ester In tetrahydrofuran; diethyl ether at -78 - -5℃; for 1.5h; | 100% |
Stage #1: butyl magnesium bromide With copper(I) bromide dimethylsulfide complex In tetrahydrofuran; diethyl ether at -78℃; for 0.5h; Inert atmosphere; Stage #2: (R)-(+)-2,3-epoxypropanoic acid benzyl ester In tetrahydrofuran; diethyl ether at -78 - -5℃; for 1.5h; Inert atmosphere; | 100% |
Stage #1: butyl magnesium bromide With copper(I) bromide dimethylsulfide complex In tetrahydrofuran; diethyl ether at -78℃; for 0.5h; Inert atmosphere; Stage #2: (R)-(+)-2,3-epoxypropanoic acid benzyl ester In tetrahydrofuran; diethyl ether at -78 - -5℃; for 1.5h; Inert atmosphere; | 100% |
Stage #1: butyl magnesium bromide With copper(I) bromide dimethylsulfide complex In tetrahydrofuran; diethyl ether at -78℃; for 0.5h; Inert atmosphere; Stage #2: (R)-(+)-2,3-epoxypropanoic acid benzyl ester In tetrahydrofuran; diethyl ether at -78 - -5℃; for 1.5h; Inert atmosphere; | 11.1 g |
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With N,N,N,N,N,N-hexamethylphosphoric triamide; copper(I) cyanide*lithium chloride; 4,4'-bis(4-trifluoromethyl)benzophenone O-methylsulfonyloxime In tetrahydrofuran at 0℃; for 1h; Substitution; Stage #2: With hydrogenchloride In water; acetone at 25℃; for 0.5h; Hydrolysis; Stage #3: benzoyl chloride With triethylamine In water; acetone at 25℃; for 0.5h; Acylation; | 99% |
Conditions | Yield |
---|---|
With CuCN In tetrahydrofuran at -18 - 0℃; | 99% |
butyl magnesium bromide
o-chlorobenzoyl chloride
1-(2-butyl-phenyl)-pentan-1-one
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -30℃; Stage #2: o-chlorobenzoyl chloride In tetrahydrofuran at -30℃; for 0.333333h; | 99% |
2-methyl-benzyl alcohol
butyl magnesium bromide
2-(1-hydroxypentyl)phenol
Conditions | Yield |
---|---|
With ammonium chloride In tetrahydrofuran; diethyl ether | 99% |
chloro[bis(2-diphenylphosphinophenyl)amide]nickel(II)
butyl magnesium bromide
n-butyl[bis(2-diphenylphosphinophenyl)amide]nickel(II)
Conditions | Yield |
---|---|
In tetrahydrofuran n-BuMgCl (1 equiv.) added to Ni complex in THF at -35°C; | 99% |
(Sp)-O-(+)-menthyl-H-phosphinate
butyl magnesium bromide
Conditions | Yield |
---|---|
In tetrahydrofuran at -80℃; for 11h; Inert atmosphere; optical yield given as %ee; | 99% |
Conditions | Yield |
---|---|
With [((Me)NN2)NiCl] In tetrahydrofuran; ISOPROPYLAMIDE at -35 - 20℃; Inert atmosphere; | 99% |
2-(2-Bromoethyl)-1,3-dioxane
butyl magnesium bromide
2-hexyl-1,3-dioxolane
Conditions | Yield |
---|---|
With [((Me)NN2)NiCl] In tetrahydrofuran; ISOPROPYLAMIDE at -35 - 20℃; Inert atmosphere; | 99% |
With buta-1,3-diene; nickel dichloride In tetrahydrofuran at -78 - 0℃; for 1h; Inert atmosphere; | 86% |
With 1-Phenylprop-1-yne; copper In tetrahydrofuran at 25℃; for 3h; Schlenk technique; Glovebox; | 74% |
With buta-1,3-diene; copper dichloride In tetrahydrofuran at 25℃; for 24h; Schlenk technique; Inert atmosphere; | 73 %Chromat. |
4-bromo-2,2-diphenylbutyronitrile
butyl magnesium bromide
2,2-diphenyloctanenitrile
Conditions | Yield |
---|---|
With [((Me)NN2)NiCl] In tetrahydrofuran; ISOPROPYLAMIDE at -35 - 20℃; Inert atmosphere; | 99% |
ethyl 4-chlorobenzoate
butyl magnesium bromide
4-n-butylbenzoic acid ethyl ester
Conditions | Yield |
---|---|
With Fe(S-2-naphthyl)2 In tetrahydrofuran at 0℃; for 1h; Inert atmosphere; | 99% |
With iron(III) chloride; ethanol; isopropylmagnesium chloride In tetrahydrofuran at 0 - 20℃; for 1h; Inert atmosphere; Green chemistry; | 99% |
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; buta-1,3-diene; nickel dichloride In tetrahydrofuran at -78 - 0℃; for 1h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
Stage #1: C14H25BrO2 With tert-butylmagnesium chloride In tetrahydrofuran at -78℃; for 0.166667h; Inert atmosphere; Stage #2: butyl magnesium bromide With 1-methyl-pyrrolidin-2-one; buta-1,3-diene; nickel dichloride In tetrahydrofuran at 0℃; for 1h; Inert atmosphere; | 99% |
butyl magnesium bromide
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With trimethylsilylmethyllithium; zinc(II) chloride In tetrahydrofuran at 20℃; for 1h; Schlenk technique; Stage #2: (E)-(1R,2S,5R)-5-methyl-2-(2-phenylpropan-2-yl)cyclohexyl 4-(tert-butyldimethylsilyl)-2-((4-methoxyphenyl)imino)but-3-ynoate In tetrahydrofuran at -78℃; for 0.0833333h; Schlenk technique; diastereoselective reaction; | 99% |
pyridin-3-yl isothiocyanate
butyl magnesium bromide
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 20℃; for 2h; | 99% |
(1R,2S,5R)-(-)-menthyl 4-chlorobenzoate
butyl magnesium bromide
Conditions | Yield |
---|---|
With iron(III) chloride; ethanol; isopropylmagnesium chloride In tetrahydrofuran at 0 - 20℃; for 1h; Inert atmosphere; Green chemistry; | 99% |
(E)-3-(3-Methoxyphenyl)-2-propen-1-ol
butyl magnesium bromide
Conditions | Yield |
---|---|
With 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In toluene at 50℃; for 5h; Inert atmosphere; Schlenk technique; | 99% |
3-methoxy-1-methyl-1H-pyrrole-2,5-dione
butyl magnesium bromide
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at -78 - 25℃; for 2h; | 98% |
butyl magnesium bromide
2-Butyl-5-triisopropylsilanyl-2H-pyridine-1-carboxylic acid phenyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran | 98% |
butyl magnesium bromide
(E)-2-decenyl 1-diphenylphosphate
3-butyl-1-decene
Conditions | Yield |
---|---|
CuCN*2LiCl In tetrahydrofuran at -78℃; for 1h; | 98% |
CuCN*2LiCl In tetrahydrofuran at -78℃; for 1h; Product distribution; var. Grignard reagents; | 98% |
butyl magnesium bromide
(+/-)-(E)-2-[2-(diphenylphosphanyl)benzoyloxy]-1-phenyl-3-pentene
A
ortho-diphenylphosphinobenzoic acid
Conditions | Yield |
---|---|
With copper(I) bromide dimethylsulfide complex In diethyl ether at 20℃; for 2h; | A n/a B 98% C n/a |
butyl magnesium bromide
3-Methylbenzonitrile
1-(3-methylphenyl)pentan-1-one
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide; 3-Methylbenzonitrile In toluene Stage #2: With sulfuric acid In toluene | 98% |
With copper(l) iodide In tetrahydrofuran for 22h; Grignard Reaction; Inert atmosphere; | 76% |
oxo-phenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-diphenylethyl ester
butyl magnesium bromide
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With zinc(II) chloride In tetrahydrofuran at 0℃; for 2h; Stage #2: oxo-phenylacetic acid (1R,2S)-2-(2-methoxyethoxy)-1,2-diphenylethyl ester In tetrahydrofuran at -90 - -20℃; for 3h; | 98% |
butyl magnesium bromide
(+/-)-(E)-2-[2-(diphenylphosphanyl)benzoyloxy]-1-phenyl-3-pentene
Conditions | Yield |
---|---|
With copper(I) bromide dimethylsulfide complex In diethyl ether at 25℃; for 2h; | 98% |
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