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 according to the contract research and development services for t
Cas:5332-06-9
Min.Order:100 Gram
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Type:Lab/Research institutions
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Min.Order:1 Gram
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Min.Order:1 Gram
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Min.Order:1 Kilogram
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Min.Order:10 Kilogram
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Min.Order:0 Metric Ton
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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:5332-06-9
Min.Order:10 Gram
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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
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Min.Order:1 Kilogram
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inquiryShandong Mopai Biotechnology 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 chemicals. W
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Min.Order:1 Gram
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Min.Order:1 Metric Ton
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Min.Order:1 Metric Ton
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Cas:5332-06-9
Min.Order:0
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inquiryLower 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
high 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
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4-Bromobutyronitrile CAS NO.5332-06-9 Application:4-Bromobutyronitrile CAS NO.5332-06-9
High purity 4-Bromobutanenitrile 98% TOP1 supplier in ChinaAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
Cas:5332-06-9
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
4-bromobutyraldehyde
4-bromobutanenitrile
Conditions | Yield |
---|---|
With HCl·DMPU; hydroxylamine hydrochloride In acetonitrile at 60℃; | 76% |
4-bromobut-2-enenitrile
4-bromobutanenitrile
Conditions | Yield |
---|---|
Hydrogenation; 4-bromo-buten-(2)-oic acid (1)-nitrile, higher-melting form; |
ethanol
sodium cyanide
1,3-chlorobromopropane
A
4-Chlorobutyronitrile
B
4-bromobutanenitrile
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol | |
With methanol |
Conditions | Yield |
---|---|
With lithium bromide In various solvent(s) at 120℃; for 2h; Yield given; |
4-bromobutanenitrile
Conditions | Yield |
---|---|
With acetic acid ester; palladium Hydrogenation; |
4-bromobutanenitrile
Conditions | Yield |
---|---|
With acetic acid ester; palladium Hydrogenation; |
Conditions | Yield |
---|---|
With ethanol; water Alkohol abdestillieren,Rueckstand mit Wasser versetzen und abgeschiedenes Oel fraktionieren; |
Conditions | Yield |
---|---|
Hydrogenation; 4-bromo-buten-(2)-oic acid (1)-nitrile, lower-melting form; |
2,5-diiodo-1,4-hydroquinone
4-bromobutanenitrile
Conditions | Yield |
---|---|
With hydrogenchloride; sodium hydroxide In N,N-dimethyl-formamide |
Conditions | Yield |
---|---|
In ethanol; water for 2h; Reflux; | 16.9 g |
Conditions | Yield |
---|---|
In methanol; water at 55℃; for 8h; Large scale; |
propan-1-ol-3-amine
4-bromobutanenitrile
4-(3-Hydroxy-propylamino)-butyronitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 20h; Heating; | 100% |
With potassium carbonate; sodium iodide In acetonitrile for 20h; Alkylation; Heating; | 6.70 g |
1-(2-Methoxyphenyl)piperazine
4-bromobutanenitrile
4‐[4‐(2‐methoxyphenyl)piperazin‐1‐yl]butannitrile
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetone for 8h; Reflux; | 100% |
With potassium carbonate; potassium iodide In acetone at 20℃; Reflux; | 100% |
With sodium hydrogencarbonate In acetonitrile for 16h; Reflux; | 99% |
4-bromobutanenitrile
4-[4-(4-fluorophenyl)-1-piperidinyl]butanenitrile
Conditions | Yield |
---|---|
With caesium carbonate; sodium iodide In acetonitrile at 60℃; for 24h; | 100% |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydrogensulfate In acetone for 4h; Molecular sieve; ethanol; | 100% |
methyl 5-chloro-2-hydroxybenzoate
4-bromobutanenitrile
methyl 5-chloro-2-(3-cyanopropoxy)benzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 48h; Reflux; | 100% |
1-(tert-butoxycarbonyl)-4-aminopiperidine
4-bromobutanenitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 48h; Reflux; | 100% |
tert-butyl 4-(aminomethyl)piperidine-1-carboxylate
4-bromobutanenitrile
C15H27N3O2
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 48h; Reflux; | 100% |
4-bromobutanenitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 96h; Inert atmosphere; Sealed tube; | 100% |
2-Phenylimidazole
4-bromobutanenitrile
4-(2-phenyl-1H-imidazol-1-yl)butanenitrile
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide | 99% |
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.25h; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 20℃; | 99% |
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; |
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide; butanone for 24h; Heating / reflux; | 99% |
1-(3-Trifluoromethylphenyl)piperazine
4-bromobutanenitrile
Conditions | Yield |
---|---|
Stage #1: 1-(3-Trifluoromethylphenyl)piperazine With potassium carbonate; potassium iodide In acetonitrile at 20℃; for 0.0833333h; Inert atmosphere; Stage #2: 4-bromobutanenitrile In acetonitrile for 14h; Sealed tube; Reflux; Inert atmosphere; | 99% |
With potassium carbonate In acetonitrile Heating / reflux; | 97% |
With potassium carbonate In acetonitrile Reflux; | 97% |
4-bromobutanenitrile
sodium thiomethoxide
4-(methylthio)butyronitrile
Conditions | Yield |
---|---|
In methanol | 99% |
In methanol at 20℃; | 93% |
In methanol for 7h; Reflux; | 89% |
1-(2,5-dimethylphenyl)piperazine
4-bromobutanenitrile
4-[4-(2,5-dimethylphenyl)piperazin-1-yl]butanenitrile
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In acetonitrile for 16h; Reflux; | 99% |
2-(3-bromophenylthio)pyridine-3-ol
4-bromobutanenitrile
4-(2-(3-bromophenylthio)pyridin-3-yloxy)butanenitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 5h; Mitsunobu Displacement; | 99% |
ethyl 5-bromoindolecarboxylate
4-bromobutanenitrile
ethyl 5-chloro-1-(3-cyanopropyl)-1H-indole-2-carboxylate
Conditions | Yield |
---|---|
Stage #1: ethyl 5-bromoindolecarboxylate With caesium carbonate In acetonitrile at 20℃; for 0.5h; Stage #2: 4-bromobutanenitrile In acetonitrile at 20℃; | 99% |
Ethyl 4-nitropyrrole-2-carboxylate
4-bromobutanenitrile
ethyl 4-nitro-1-(3-cyanopropyl)pyrrole-2-carboxylate
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetone for 0.5h; Reflux; | 99% |
5-chloro-indole-2-carboxylic acid ethyl ester
4-bromobutanenitrile
ethyl 5-chloro-1-(3-cyanopropyl)-1H-indole-2-carboxylate
Conditions | Yield |
---|---|
Stage #1: 5-chloro-indole-2-carboxylic acid ethyl ester With caesium carbonate In acetonitrile at 25℃; for 0.5h; Stage #2: 4-bromobutanenitrile In acetonitrile at 25℃; | 99% |
With caesium carbonate In acetonitrile at 20℃; | 99% |
Stage #1: 5-chloro-indole-2-carboxylic acid ethyl ester With caesium carbonate In acetonitrile for 0.5h; Stage #2: 4-bromobutanenitrile In acetonitrile at 20℃; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 20h; Reflux; | 99% |
2,4-dichlorophenol
4-bromobutanenitrile
4-(2,4-dichlorophenoxy)butanenitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 20h; Reflux; | 99% |
Conditions | Yield |
---|---|
With sodium In ethylene glycol at 20 - 50℃; for 0.25h; Temperature; Solvent; Reagent/catalyst; | 98% |
With ammonia; sodium amide; ferric nitrate | |
With tetra(n-butyl)ammonium hydroxide In xylene at 40℃; |
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide | 98% |
Stage #1: 1H-imidazole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.25h; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 20℃; | 98% |
With sodium methylate 1.) DMF, RT, 30 min, 2.) DMF, a) RT, 30 min, b) reflux, 1 h; Yield given. Multistep reaction; |
3-((naphthalen-2-ylmethyl)amino)propan-1-ol
4-bromobutanenitrile
N-(3-cyanopropyl)-N-(2-naphthylmethyl)-3-amino-1-propanol
Conditions | Yield |
---|---|
With triethylamine In toluene for 3.5h; Alkylation; Heating; | 98% |
5'-acetylthio-5'-deoxy-2',3'-O-isopropylidene adenosine
4-bromobutanenitrile
5'-[3-(cyano)propylthio]-5'-deoxy-2',3'-O-isopropylideneadenosine
Conditions | Yield |
---|---|
With sodium methylate In water at 20℃; for 3.5h; Alkylation; | 98% |
4-bromobutanenitrile
1,6,11,16-tetrakis(mesitylenesulfonyl)-6,11,16-tetraaza-1-heptadecylamine
3,8,13,18-tetrakis(mesitylenesulfonyl)-3,8,13,18-tetraazaheneicosanecyanide
Conditions | Yield |
---|---|
Stage #1: 1,6,11,16-tetrakis(mesitylenesulfonyl)-6,11,16-tetraaza-1-heptadecylamine With sodium hydride In N,N-dimethyl-formamide for 0.5h; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 22℃; for 18h; | 98% |
Conditions | Yield |
---|---|
In toluene at 55 - 80℃; | 98% |
With potassium carbonate; potassium iodide In acetonitrile at 20℃; for 18h; | |
In toluene at 10 - 60℃; | |
In toluene at 55 - 80℃; |
4-chloro-phenol
4-bromobutanenitrile
4-(4-chlorophenoxy)butanenitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 24h; Heating; | 98% |
With potassium carbonate In acetone for 20h; Reflux; | 85% |
1-(o-fluorophenyl)piperazine
4-bromobutanenitrile
4-(4-(2-fluorophenyl)piperazin-1-yl)butyronitrile
Conditions | Yield |
---|---|
Stage #1: 1-(o-fluorophenyl)piperazine; 4-bromobutanenitrile With potassium carbonate In acetonitrile for 10h; Heating / reflux; Stage #2: With hydrogenchloride In water; ethyl acetate Stage #3: With ammonia In water pH=11; | 98% |
With potassium carbonate; potassium iodide In acetonitrile Heating / reflux; | 93% |
With potassium carbonate; potassium iodide In acetonitrile for 8h; Heating; | 84% |
With potassium carbonate; potassium iodide In acetonitrile Reflux; |
4-bromobutanenitrile
Conditions | Yield |
---|---|
With caesium carbonate In water; N,N-dimethyl-formamide | 98% |
With caesium carbonate In water; N,N-dimethyl-formamide | 98% |
1-(7-methoxy-1-naphthalenyl)piperazine
4-bromobutanenitrile
Conditions | Yield |
---|---|
98% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 20h; Reflux; | 98% |
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