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Cas:111-36-4
Min.Order:1 Metric Ton
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Type:Manufacturers
inquiryDayangChem 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 s
Cas:111-36-4
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct description: Product name Butyl isocyanate CAS number 111-36-4 Assay ≥99% Appearance Colorless transparent liquid Capacity 2000mt/year Application Pharmaceutical/pest
Cas:111-36-4
Min.Order:1 Kilogram
FOB Price: $12.0
Type:Lab/Research institutions
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
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
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:111-36-4
Min.Order:5 Kiloliter
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inquiryProduct Name: Butyl isocyanate Synonyms: 1-isocyanato-butan;BIC;butane,1-isocyanato-;n-bic;n-butylisocyanate(asimpurity);n-C4H9NCO;AKOS BBS-00004256;1-BUTYL ISOCYANATE CAS:
Cas:111-36-4
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryProduct name: Butyl isocyanate CAS: 111-36-4 Assay: 99% min Appearacne: Colorless liquid Packing: 200Kg/drum Use: Agrochemical Intermediates Appearance:Colorless transparent liquid Storage: Room Temperature Package: 25kg/drum or 20kg/bag Ap
Cas:111-36-4
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
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:111-36-4
Min.Order:0 Metric Ton
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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
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
Cas:111-36-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:111-36-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)
Cas:111-36-4
Min.Order:1 Kilogram
FOB Price: $5.0
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai
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
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
good quality and cheap price Package:25kg/200kg Application:as intermediates Transportation:by courier/sea/air
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:111-36-4
Min.Order:1 Kilogram
FOB Price: $112.0
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
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
Cas:111-36-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry111-36-4 Application:intermediate
Cas:111-36-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
1 We are a business group listed on the Chinese Stock Market with more than 20 years of experience providing customized services. 2.A broad range of high quality products, manufactured by leading producers, and supported with outstanding quality
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:111-36-4
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryGood quality, Competitive price Butyl isocyanate 1-Isocyanatobutane; n-Butyl isocyanate CAS NO.111-36-4 Appearance:Colorless to light yellow liquid Appearance:colorless clear liquid Storage:Keep in a cool, dry, dark location in a tightly seale
N-butylcarbamoyl chloride
n-butyl isocyanide
Conditions | Yield |
---|---|
With triethylamine In toluene for 10h; Solvent; Reagent/catalyst; Reflux; | 95% |
With N,N-dimethyl-aniline; 1,2-dichloro-benzene | |
In 1,2-dichloro-ethane | |
With triethylamine In Dimethyldisulphide at 0 - 5℃; pH=8 - 8.5; |
Conditions | Yield |
---|---|
With Phenyltrichlorosilane at 120 - 165℃; for 0.5h; | 88.9% |
With boron trichloride; triethylamine In benzene for 0.5h; Heating; | 86 % Chromat. |
2-(n-butylamino)-2-oxoacetic acid
n-butyl isocyanide
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; silver nitrate; copper(II) sulfate In hexane; water at 40℃; for 3h; | 83% |
With ammonium peroxydisulfate; copper diacetate; silver nitrate In hexane; water at 40℃; for 3h; | 83% |
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In dichloromethane at -78 - 20℃; under 760 Torr; | 63% |
With di-isopropyl azodicarboxylate; triphenylphosphine 1.) dichloromethane, -5 deg C to -10 deg C, 2.) dichloromethane, -78 deg C, ambient temp.; Yield given; Multistep reaction; |
2-(n-butylamino)-2-oxoacetic acid
A
N,N'-bis(n-butyl)oxamide
B
n-butyl isocyanide
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; silver nitrate In dichloromethane; water at 40℃; for 3h; | A 22% B 49% |
B
n-butyl isocyanide
Conditions | Yield |
---|---|
A 47% B n/a |
Conditions | Yield |
---|---|
With sodium iodide; N-butylamine | A n/a B 14% |
Conditions | Yield |
---|---|
With 1,2-dichloro-benzene at 120 - 140℃; | |
With 1,2-dichloro-benzene at 120 - 140℃; |
N-(ethoxycarbonyl)butylamine
A
1,3,5-tributyl-[1,3,5]triazinane-2,4,6-trione
B
n-butyl isocyanide
Conditions | Yield |
---|---|
With calcium oxide at 150 - 200℃; |
Conditions | Yield |
---|---|
With sodium azide; toluene | |
With sodium azide; tetrabutylammomium bromide In toluene at 60℃; for 0.25h; Reagent/catalyst; |
N,N',N'-tributylurea
n-butyl isocyanide
Conditions | Yield |
---|---|
In 1,2-dichloro-benzene at 150℃; Equilibrium constant; Thermodynamic data; |
Conditions | Yield |
---|---|
With oxygen; bis(dimethylglyoximato)(PPh3)cobalt(II) under 760 Torr; Rate constant; Ambient temperature; further cobaloxime(II) derivatives as active catalysts of oxygen insertion were investigated at substrat to catalyst ratio: 5-20; | |
With dimethyl sulfoxide; trifluoroacetic anhydride In dichloromethane at -60 - 20℃; for 0.166667h; Inert atmosphere; |
Conditions | Yield |
---|---|
In 1,2-dichloro-benzene at 150℃; Equilibrium constant; Thermodynamic data; variation of temperature; |
Conditions | Yield |
---|---|
In ethyl acetate at 60 - 100℃; |
Conditions | Yield |
---|---|
With 1.) MCBPA 1.) 50- deg C, 1 h, acetonitrile, 2.) benzene, 80 deg C, 16 h; Yield given. Multistep reaction; |
n-butyl isocyanide
Conditions | Yield |
---|---|
With copper dichloride In tetrahydrofuran for 0.5h; |
Conditions | Yield |
---|---|
With boron trichloride; triethylamine In benzene for 0.5h; Heating; | 71 % Chromat. |
Conditions | Yield |
---|---|
With pyrographite In ethyl acetate for 5h; Heating; |
hydrogenchloride
1,3,5-tributyl-[1,3,5]triazinane-2,4,6-trione
toluene
n-butyl isocyanide
n-butyl isocyanide
Conditions | Yield |
---|---|
at 240 - 290℃; |
N-(ethoxycarbonyl)butylamine
A
1,3,5-tributyl-[1,3,5]triazinane-2,4,6-trione
B
n-butyl isocyanide
Conditions | Yield |
---|---|
at 200℃; |
1-bromo-4-isocyanatobutane
A
piperidin-2-one
B
1-pyrrolidinecarboxaldehyde
C
n-butyl isocyanide
Conditions | Yield |
---|---|
With tri-n-butyl-tin hydride In benzene at 30℃; for 3h; Product distribution; Further Variations:; Reagents; Temperatures; Photolysis; |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at -80℃; | |
In toluene at 100℃; Cooling with ice; | |
In chloroform Cooling with ice; Reflux; |
A
n-butyl isocyanide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: KOH / methanol / 15 °C 2: 83 percent / (NH4)2S2O8 / AgNO3, Cu(OAc)2 / hexane; H2O / 3 h / 40 °C View Scheme | |
Multi-step reaction with 2 steps 1: KOH / methanol / 15 °C 2: 49 percent / (NH4)2S2O8 / AgNO3 / CH2Cl2; H2O / 3 h / 40 °C View Scheme |
Conditions | Yield |
---|---|
In hexane react. PdCl(CONC4H9)(phen) and I2 in hexane under N2 atm.; elem. anal.; |
Conditions | Yield |
---|---|
In hexane react. PdCl(CONC4H9)(dipy) and I2 in hexane under N2 atm.; |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 24h; Ambient temperature; | 100% |
With toluene |
n-butyl isocyanide
ethylhydrazine carboxylate
ethyl2-(n-butylcarbamoyl)hydrazine-1-carboxylate
Conditions | Yield |
---|---|
In toluene at 0 - 90℃; for 0.075h; Inert atmosphere; | 100% |
In toluene at 20 - 80℃; Inert atmosphere; | 96% |
In toluene at 90℃; for 4h; Inert atmosphere; Cooling with ice; | 96% |
4(1H)-quinolinone
n-butyl isocyanide
1,3-Dibutyl-10,10a-dihydro-1H-1,3,4a-triaza-phenanthrene-2,4,9-trione
Conditions | Yield |
---|---|
N,N,N',N'-tetramethylguanidine In N,N-dimethyl-formamide for 1h; Ambient temperature; | 100% |
With N,N,N',N'-tetramethylguanidine In N,N-dimethyl-formamide Ambient temperature; | |
With N,N,N',N'-tetramethylguanidine |
methyl 4-<(6-aminoindol-1-yl)methyl>-3-methoxybenzoate
n-butyl isocyanide
methyl 4-<<6-(N-butylureido)indol-1-yl>methyl>-3-methoxybenzoate
Conditions | Yield |
---|---|
In dichloromethane for 72h; | 100% |
n-butyl isocyanide
Galantamine
(4aS,6R,8aS)-5,6,9,10,11,12-hexahydro-3-methoxy-11-methyl-4aH-[1]benzofuro[3a,3,2-ef][2]benzazepin-6-ol n-butylcarbamate
Conditions | Yield |
---|---|
In tetrahydrofuran for 48h; Heating; | 100% |
Conditions | Yield |
---|---|
With triethylamine In toluene for 2.5h; Inert atmosphere; Reflux; | 100% |
With pyridine In dichloromethane at 25℃; Yield given; | |
With pyridine In dichloromethane at 25℃; for 48h; Condensation; | |
With pyridine In dichloromethane at 25℃; for 48h; Addition; |
4-[3-aminobenzoyl]-1-methylpiperidine
n-butyl isocyanide
4-[3-(butylureido)benzoyl]-1-methylpiperidine
Conditions | Yield |
---|---|
With poly(4-vinyl pyridine) In tetrahydrofuran for 240h; | 100% |
6-(2-Furyl)-1H-purine-2-amine
n-butyl isocyanide
2-Amino-N-n-butyl-6-(2-furyl)-9H-purine-9-carboxamide
Conditions | Yield |
---|---|
With dmap In P2O5; N,N-dimethyl-formamide | 100% |
4-(trimethylsilyl)morpholine
n-butyl isocyanide
Conditions | Yield |
---|---|
In pentane at 0 - 20℃; Inert atmosphere; Schlenk technique; | 100% |
n-butyl isocyanide
Conditions | Yield |
---|---|
In ethanol at 70℃; for 4h; | 99.63% |
n-butyl isocyanide
Conditions | Yield |
---|---|
In ethanol at 70℃; for 4h; | 99.36% |
2-{3-(5-ethyl-4-phenyl-1H-imidazol-1-yl)propoxy}-6-methyl aniline
n-butyl isocyanide
E-5324
Conditions | Yield |
---|---|
In chloroform for 12h; Heating; | 99% |
Conditions | Yield |
---|---|
In dichloromethane at 25℃; for 1h; | 99% |
In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 99% |
In tetrahydrofuran | |
In dichloromethane at 0 - 25℃; for 1h; | |
In dichloromethane at 0 - 25℃; for 1h; |
isopropyl alcohol
n-butyl isocyanide
Butyl-carbamic acid isopropyl ester
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; samarium diiodide In tetrahydrofuran at -78℃; | 99% |
Conditions | Yield |
---|---|
With pyridine for 2h; Heating; | 99% |
n-butyl isocyanide
Conditions | Yield |
---|---|
In diethyl ether for 0.5h; Ambient temperature; | 99% |
(S)-2-(4-bromophenyl)-1-methylethanol
n-butyl isocyanide
2-(4-bromophenyl)-1-(S)-methylethyl N-butylcarbamate
Conditions | Yield |
---|---|
With dibutyltin dilaurate In chloroform for 16h; Heating; | 99% |
benzo[d]oxazol-2-yl-(3-hydroxyphenyl)methanone
n-butyl isocyanide
Conditions | Yield |
---|---|
With triethylamine In toluene at 20℃; for 12h; | 99% |
2-(N,N-Diethylaminosulfonyl)benzenesulfonamide
2-(N,N-dimethylaminosulfonyl)benzene-sulfonamide
n-butyl isocyanide
N-(n-Butylamino)carbonyl-2-(N,N-dimethylaminosulfonyl)benzenesulfonamide
Conditions | Yield |
---|---|
With hydrogenchloride; potassium carbonate In water; acetonitrile | 99% |
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl In 1,2-Dichloropropane at 20℃; for 0.3h; Inert atmosphere; | 99% |
4-(hydroxymethyl)-2-methoxyphenyl acetate
n-butyl isocyanide
4-(((butylcarbamoyl)oxy)methyl)-2-methoxyphenyl acetate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 72h; | 99% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 99% |
(5R,7R)-[3,3,0']-1-aza-2-oxo-3-oxa-4,4-bis-(4'-t-butylphenyl)-7-hydroxybicyclooctane
n-butyl isocyanide
(5R,7R)-[3,3,0]-1-aza-2-oxo-3-oxa-4,4-bis-(4'-t-butylphenyl)-7-(butylcarbamoyloxy)bicyclooctane
Conditions | Yield |
---|---|
With copper(l) chloride In N,N-dimethyl-formamide at 20℃; for 4h; | 98.2% |
2-methyl-but-3-yn-2-ol
n-butyl isocyanide
butylcarbamic acid 1,1-dimethyl-prop-2-ynyl ester
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; samarium diiodide In tetrahydrofuran at -78℃; | 98% |
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; samarium diiodide In tetrahydrofuran at -78℃; | 98% |
copper(II) 2-ethylhexanoate In benzene Heating; |
2-guanidinobenzimidazole
n-butyl isocyanide
2-Guanidino-benzoimidazole-1-carboxylic acid butylamide
Conditions | Yield |
---|---|
In acetone for 1h; cooling (T< 5 deg C); | 98% |
n-butyl isocyanide
3H-benzimidazo<2,1-c><1,2,4>dithiazol-3-thione
2-butylbenzimidazo<1,2-d><1,2,4>thiadiazol-3(2H)-one
Conditions | Yield |
---|---|
Heating; | 98% |
17β-(N-butylamino)-4-methyl-4-aza-5α-androstan-3-one
n-butyl isocyanide
Conditions | Yield |
---|---|
With morpholine In tetrahydrofuran for 16h; Ambient temperature; | 98% |
n-butyl isocyanide
Conditions | Yield |
---|---|
With morpholine In tetrahydrofuran for 16h; Ambient temperature; | 98% |
phenyl Salicylate
n-butyl isocyanide
A
phenyl-N-butylcarbamate
B
3-butyl-3,4-dihydro-2H-1,3-benzoxazine-2,4-dione
Conditions | Yield |
---|---|
With dmap; triethylamine In dimethyl sulfoxide for 12h; Ambient temperature; | A n/a B 98% |
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