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Cas:141-75-3
Min.Order:0 Metric Ton
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inquiryOur advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-
Cas:141-75-3
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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
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 Port:shanghai
DayangChem exported this product to many countries and regions at best price in China. If you are looking for the product’s supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product specifica
Cas:141-75-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryOur 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:141-75-3
Min.Order:5 Kiloliter
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inquiryProduct Description Product website: http://www.finerchem.com Product Name Butyryl chloride CAS No. 141-75-3
Cas:141-75-3
Min.Order:1 Metric Ton
FOB Price: $12.0
Type:Lab/Research institutions
inquiry6299-39-4 4-NITRO-1H-1,2,3-BENZOTRIAZOLE Now we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical
Product name: Butyryl chloride Alias: Butanoyl chloride; n-Butyryl chloride MOQ 1T Appearance:
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Clear colorless liquid Storage:Store in sealed containers at
Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:141-75-3
Min.Order:1 Kilogram
FOB Price: $15.0 / 20.0
Type:Trading Company
inquiryButyryl chloride CAS:141-75-3 Specification Product Name Butyryl chloride CAS No. 141-75-3 Assay ≥99% Appearance Colorless transparent liquid with hydrochloric acid excitant odour C
Cas:141-75-3
Min.Order:1 Kilogram
FOB Price: $100.0 / 150.0
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:141-75-3
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:141-75-3
Min.Order:10 Gram
FOB Price: $100.0
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
moderate price & quick delivery Appearance:CLEAR LIQUID Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Used in organic synthesis Transportat
Product name: Butyryl Chloride CAS No.: 141-75-3 Molecule Formula:C4H7ClO Molecule Weight:106.55 Purity: 99.0% Package: 200kg/drum Description:Colorless transparent fuming liquid Manufacture Standards:Enterprise Standard
Cas:141-75-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry1)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 etc. 3) oem/odm available; 4) rea
Cas:141-75-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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
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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
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:141-75-3
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
Butyryl chloride cas 141-75-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
n-Butyryl chlorideAppearance:colorless clear liquid Storage:Preserve in well-closed, light-resistant and airtight containers. Package:200kg/drum Application:Pharmaceutical Intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS
Conditions | Yield |
---|---|
With thionyl chloride; N,N-dimethyl-formamide In toluene at 100 - 102℃; for 9h; | 92% |
With thionyl chloride In N,N-dimethyl-formamide Reflux; | 90.9% |
With thionyl chloride for 0.5h; Heating; | 86% |
Conditions | Yield |
---|---|
With phosphorus trichloride at 40 - 50℃; 4-5h; | A n/a B 67% |
With phosphorus trichloride at 40 - 50℃; 4-5h; | A 10.54% B 49.3% |
trimethylsilyl butyrate
chlorosulfonate de trimethylsilyle
A
2-(Trimethylsiloxysulfonyl)-butansaeure-trimethylsilylester
B
butyryl chloride
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 12h; Heating; | A 62% B n/a |
Conditions | Yield |
---|---|
56% |
Conditions | Yield |
---|---|
durch Destillation; |
tetrachloromethane
butyraldehyde
A
hexachloroethane
B
2-ethylhexenal
C
butyryl chloride
Conditions | Yield |
---|---|
bei der Einwirkung von γ-Strahlen; |
Conditions | Yield |
---|---|
With zinc(II) chloride at 70 - 80℃; |
Conditions | Yield |
---|---|
durch Destillation; |
Conditions | Yield |
---|---|
aluminium trichloride; Pd(Ph3)3(Cl)(COCH3)+AlCl3 In chloroform-d1 at 50℃; for 168h; Product distribution; variation of calyst; |
benzoyl chloride
butyric acid
A
benzoic acid anhydride
B
butyryl chloride
Conditions | Yield |
---|---|
With pyridine N-oxide In dichloromethane; water Mechanism; var. pH, temp., var. concentration PNO; |
butyryl chloride
Conditions | Yield |
---|---|
With phosphorus trichloride Erhitzen im kochenden Wasserbade und Abdestillieren des gebildeten Butyrylchlorids aus dem Oelbade; | |
With phosphorus trichloride Erhitzen im kochenden Wasserbade und Abdestillieren des gebildeten Butyrylchlorids im Vakuum; |
butyryl chloride
Conditions | Yield |
---|---|
With phosphorus trichloride destillieren; |
Conditions | Yield |
---|---|
With zinc(II) chloride |
butyric acid 1-chloroethyl ester
A
acetaldehyde
B
butyryl chloride
C
paracetaldehyde
Conditions | Yield |
---|---|
With trichloroisocyanuric acid In dichloromethane at 20℃; for 120h; Inert atmosphere; |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 3h; Inert atmosphere; |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 30℃; for 12h; | 100% |
In dichloromethane at 20℃; for 1h; Inert atmosphere; | 100% |
With pyridine | |
In benzene for 1h; Heating; | |
With triethylamine In dichloromethane at 0 - 20℃; |
Conditions | Yield |
---|---|
With NMM In dichloromethane | 100% |
With triethylamine In dichloromethane at 20℃; | 71% |
With sodium hydroxide; acetone |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
With benzene | |
With diethyl ether | |
In benzene | |
With sodium carbonate In benzene at 0 - 5℃; |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 5 - 20℃; | 100% |
With triethylamine In chloroform at 20℃; for 0.0222222h; Flow reactor; | 82% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In acetone | 100% |
With triethylamine In benzene |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; | 100% |
With pyridine In diethyl ether | 97% |
With triethylamine In dichloromethane at 0 - 20℃; for 3h; Huisgen Cycloaddition; | 82% |
Conditions | Yield |
---|---|
In pyridine for 3h; Ambient temperature; | 100% |
butyryl chloride
(R)-N-(1S,2R)-<3-<2-<<(1,1-dimethylethyl)amino>carbonyl>phenyl>-2-hydroxy-1-(phenylmethyl)propyl>-2-amino-4-oxo-4-(benzyloxy)butanamide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 0.25h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 100% |
(R)-4-(phenylmethyl)-2-oxazolidinone
butyryl chloride
(R)-3-(1-butyryl)-4-benzyloxazolidine-2-one
Conditions | Yield |
---|---|
Stage #1: (R)-4-(phenylmethyl)-2-oxazolidinone With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.5h; Inert atmosphere; Stage #2: butyryl chloride In tetrahydrofuran; hexane at 20℃; Inert atmosphere; | 100% |
Stage #1: (R)-4-(phenylmethyl)-2-oxazolidinone With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Stage #2: butyryl chloride In tetrahydrofuran at -78 - 20℃; for 0.5h; Inert atmosphere; | 100% |
Stage #1: (R)-4-(phenylmethyl)-2-oxazolidinone With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; Stage #2: butyryl chloride In tetrahydrofuran at -78 - 20℃; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With pyridine | 100% |
2-mercaptothiazoline
butyryl chloride
1-(2-thioxothiazolidin-3-yl)butan-1-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 2h; | 100% |
Conditions | Yield |
---|---|
With pyridine at 20℃; for 12h; | 100% |
With pyridine for 12h; | 99% |
butyryl chloride
4-hydroxy-6-methoxy-(2H)-1,4-benzoxazin-3(4H)-one
Conditions | Yield |
---|---|
With pyridine at 20℃; for 12h; | 100% |
butyryl chloride
ethyl (triphenylphosphoranylidene)acetate
ethyl hexa-2,3-dienoate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 100% |
Stage #1: ethyl (triphenylphosphoranylidene)acetate With triethylamine In dichloromethane for 0.166667h; Stage #2: butyryl chloride In dichloromethane at -20 - 0℃; for 0.166667h; | 97% |
tert-butyl 2-[1-(3-aminophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]hydrazinecarboxylate
butyryl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; for 1h; | 100% |
Ro 0329774
butyryl chloride
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 4h; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 5 - 20℃; for 1h; | 100% |
4-((1R,2R)-1-(5-(4-aminophenyl)-1,3,4-oxadiazol-2-yl)-2-(tert-butyldimethylsilyloxy)propylamino)-2-chloro-3-methylbenzonitrile
butyryl chloride
N-(4-(5-((1R,2R)-2-(tert-butyldimethylsilyloxy)-1-(3-chloro-4-cyano-2-methylphenylamino)propyl)-1,3,4-oxadiazol-2-yl)phenyl)butyramide
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 90h; | 100% |
4-[(tert-butyldimethylsilyl)oxy]aniline
butyryl chloride
4'-tert-butyldimethylsilyloxybutyrylanilide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 15h; | 100% |
With triethylamine In dichloromethane |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 100% |
2-nitro-6-(pyrrolidin-3-ylmethoxy)benzonitrile hydrochloride
butyryl chloride
2-nitro-6-((1-butyrylpyrrolidin-3-yl)methoxy)benzonitrile
Conditions | Yield |
---|---|
100% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 18h; Inert atmosphere; | 100% |
With dmap; triethylamine In dichloromethane at 0 - 20℃; for 18h; Inert atmosphere; | 82% |
In dichloromethane | |
Stage #1: m-Anisidine With triethylamine In tetrahydrofuran at 0℃; for 0.333333h; Stage #2: butyryl chloride In tetrahydrofuran at 20℃; for 13h; | |
Stage #1: m-Anisidine With triethylamine In tetrahydrofuran at 25℃; for 0.166667h; Stage #2: butyryl chloride In tetrahydrofuran at 25℃; for 3h; Sealed tube; |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 18h; Inert atmosphere; | 100% |
ethyl benzimidate hydrochloride
butyryl chloride
N-butyryl-benzimidic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: ethyl benzimidate hydrochloride With triethylamine In toluene at 20℃; for 0.166667h; Stage #2: butyryl chloride In toluene at 20℃; for 24h; | 100% |
ethyl naphthalene-2-carboximidate hydrochloride
butyryl chloride
C17H19NO2
Conditions | Yield |
---|---|
Stage #1: ethyl naphthalene-2-carboximidate hydrochloride With triethylamine In toluene at 20℃; for 0.166667h; Stage #2: butyryl chloride In toluene at 20℃; for 41.5h; | 100% |
Stage #1: ethyl naphthalene-2-carboximidate hydrochloride With triethylamine In toluene at 20℃; for 0.166667h; Stage #2: butyryl chloride In toluene at 20℃; for 41.5h; | 100% |
butyryl chloride
3-benzyl-4-ethyl-2-oxo-2H-chromen-7-yl butyrate
Conditions | Yield |
---|---|
Stage #1: 3-benzyl-4-ethyl-7-hydroxy-2H-chromen-2-one With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere; Stage #2: butyryl chloride In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 1h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
With triethylamine In chloroform at 20℃; for 0.0222222h; Reagent/catalyst; Flow reactor; | 99.9% |
With triethylamine In dichloromethane at 0 - 20℃; for 14h; Inert atmosphere; | 99% |
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