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Cas:2315-86-8
Min.Order:1 Kilogram
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inquiry2-Bromo-4-cyanophenol CAS No.:2315-86-8 Name: 2-Bromo-4-cyanophenol Synonyms: 3-Bromo-4-hydroxybenzonitrile Molecular Structure: Molecular Formula: C7H4BrNO Molecular Weight: 198
Cas:2315-86-8
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Other
inquiryhigh quality Appearance:Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Intermediates Transportation:by air or by sea Port:shanghai
Cas:2315-86-8
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
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:2315-86-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryGood quality and best price of 3-BROMO-4-HYDROXYBENZONITRILE Henan Tianfu Chemical Co.,LTD 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
Cas:2315-86-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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:2315-86-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryName: Benzonitrile, 3- bromo- 4- hydroxy- CAS: 2315-86-8 MF: C7H4BrNO Appearance:White Powder Storage:Store in cool and dry place, away from sun light. Package:25KG Application:Pharmaceutical Intermediate Transportation:By sea or by air Port:Qing
Cas:2315-86-8
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the
Cas:2315-86-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:2315-86-8
Min.Order:1 Gram
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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:2315-86-8
Min.Order:0
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Type:Lab/Research institutions
inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qua
Cas:2315-86-8
Min.Order:100 Gram
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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
Cas:2315-86-8
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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
Cas:2315-86-8
Min.Order:0 Metric Ton
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Type:Other
inquiryProduct name: 3-Bromo-4-Hydroxybenzonitrile CAS No.: 2315-86-8 Molecule Formula:C7H4BrNO Molecule Weight:198.02 Purity: 98.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TE
Cas:2315-86-8
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Our company is engaged in customizing the benzene ring and pyridine derivative organic intermediates, and the quantity is flexible according to customer's needs. It mainly provides high-quality intermediates for domestic and foreign pharmaceutical an
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
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 stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates 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:2315-86-8
Min.Order:1 bottle
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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
Ansciep 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
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate
2-Bromo-4-cyanophenol cas 2315-86-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:brown crystals or needles Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2315-86-8 Application:intermediate
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChangzhou Helios Biochemical Co., Ltd is a leading manufacturer and supplier for medical intermediates and pesticide intermediates . We specialize in custom synthesis of benzene ring, pyridine and pyrimidine derivatives to help customers to accelerat
Cas:2315-86-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With HCl·DMPU; hydroxylamine hydrochloride In acetonitrile at 60℃; | 95% |
With formic acid; hydroxylamine hydrochloride; sodium formate at 105 - 110℃; for 5h; | 70% |
Stage #1: 3-bromo-4-hydroxybenzylaldehyde With formic acid In water for 0.25h; Stage #2: With hydroxylamine hydrochloride; sodium formate at 105 - 110℃; for 5h; | 70% |
Multi-step reaction with 2 steps 1: hydroxylamine hydrochloride / dimethyl sulfoxide / 90 °C 2: hydroxylamine hydrochloride; dimethyl sulfoxide / 90 °C View Scheme | |
With hydroxylamine hydrochloride In dimethyl sulfoxide at 90℃; for 2h; |
Conditions | Yield |
---|---|
With N-Bromosuccinimide; trifluorormethanesulfonic acid In acetonitrile | 94% |
With 1,1'-(ethane-1,2-diyl)dipyridinium bistribromide at 20℃; for 0.5h; | 93% |
With N-Bromosuccinimide; trifluorormethanesulfonic acid at -15 - 10℃; | 93% |
C8H8BrNO2
3-bromo-4-hydroxybenzonitrile
Conditions | Yield |
---|---|
With [Ru(η6-p-cymene)Cl2]2; diphenyl acetylene In isopropyl alcohol at 100℃; for 16h; Inert atmosphere; regioselective reaction; | 93% |
3-bromo-4-hydroxybenzaldehyde oxime
3-bromo-4-hydroxybenzonitrile
Conditions | Yield |
---|---|
With oxalyl dichloride; Triphenylphosphine oxide In chloroform at 20℃; for 1h; | 85% |
With hydroxylamine hydrochloride; dimethyl sulfoxide at 90℃; |
2-bromo-4-cyanophenyl acetate
3-bromo-4-hydroxybenzonitrile
Conditions | Yield |
---|---|
With sodium hydroxide |
Conditions | Yield |
---|---|
With tetrafluoroboric acid diethyl ether; N-Bromosuccinimide In acetonitrile for 24h; Product distribution; Ambient temperature; other acids; bromination of phenols and anisoles with NBS in the presence or absence of strong acids; | |
With tetrafluoroboric acid diethyl ether; N-Bromosuccinimide In acetonitrile for 24h; Ambient temperature; Yield given. Yields of byproduct given; | |
With chloroform; bromine | |
With N-Bromosuccinimide In acetonitrile for 5.5h; Ambient temperature; |
Conditions | Yield |
---|---|
With paraffinic wax films; 10percentw Synperonic Reagent/catalyst; Irradiation; |
Bromoxynil
A
3,4-dihydroxybenzonitrile
B
3-bromo-4-hydroxybenzonitrile
C
4-cyanophenol
Conditions | Yield |
---|---|
With water Irradiation; |
3-bromo-4-hydroxybenzonitrile
2-(tert-butyldimethylsilyloxy)ethyl bromide
2-(2-bromo-4-cyanophenoxy)-1-(tert-butyldimethylsiloxy)-ethane
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 70℃; | 100% |
With potassium carbonate; potassium iodide In acetonitrile at 80℃; for 16h; | 94% |
With potassium carbonate; potassium iodide In acetonitrile at 80℃; for 16h; |
bromoacetic acid tert-butyl ester
3-bromo-4-hydroxybenzonitrile
tert-butyl (2-bromo-4-cyanophenoxy)acetate
Conditions | Yield |
---|---|
Stage #1: 3-bromo-4-hydroxybenzonitrile With potassium carbonate In acetone for 0.166667h; Stage #2: bromoacetic acid tert-butyl ester In acetone at 65℃; for 18h; Product distribution / selectivity; | 100% |
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 12h; | |
Stage #1: 3-bromo-4-hydroxybenzonitrile With potassium carbonate In acetone for 0.166667h; Stage #2: bromoacetic acid tert-butyl ester In acetone at 65℃; for 18h; |
3-bromo-4-hydroxybenzonitrile
Conditions | Yield |
---|---|
With copper(l) iodide; 1,10-Phenanthroline; cesium fluoride In 1,4-dioxane at 100℃; for 4h; Inert atmosphere; Glovebox; Sealed tube; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 80℃; Williamson Ether Synthesis; Inert atmosphere; | 98% |
3-bromo-4-hydroxybenzonitrile
allyl bromide
4-(allyloxy)-3-bromobenzonitrile
Conditions | Yield |
---|---|
With sodium hydride In DMF (N,N-dimethyl-formamide) at 0 - 20℃; for 7h; | 97% |
With potassium carbonate In dichloromethane at 20℃; for 24h; | 96% |
With potassium carbonate; potassium iodide In acetone for 2h; Reflux; | 87% |
With potassium carbonate In acetone Reflux; |
3-bromo-4-hydroxybenzonitrile
2-bromo-4-(1H-tetrazole-5-yl)phenol
Conditions | Yield |
---|---|
With sodium azide; ammonium cerium (IV) nitrate In N,N-dimethyl-formamide at 110℃; for 6h; Inert atmosphere; Green chemistry; | 96% |
With sodium azide; gold In N,N-dimethyl-formamide at 80℃; for 1.3h; Reagent/catalyst; Inert atmosphere; | 94% |
With sodium azide In N,N-dimethyl-formamide at 100℃; for 4h; Reagent/catalyst; Temperature; | 89% |
Isobutyl bromide
3-bromo-4-hydroxybenzonitrile
3-bromo-4-isobutoxybenzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 3h; | 96% |
Stage #1: 3-bromo-4-hydroxybenzonitrile With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere; Stage #2: Isobutyl bromide In N,N-dimethyl-formamide at 100℃; for 5h; Inert atmosphere; | 91% |
With potassium carbonate; potassium iodide at 80℃; Inert atmosphere; | 82% |
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 70 - 75℃; for 12h; |
3-bromo-4-hydroxybenzonitrile
3-(bromomethyl)benzonitrile
3-cyanobenzyl 2-bromo-4-cyanophenyl ether
Conditions | Yield |
---|---|
Stage #1: 3-bromo-4-hydroxybenzonitrile With potassium carbonate In N,N-dimethyl-formamide for 0.5h; Stage #2: m-(bromomethyl)benzonitrile In N,N-dimethyl-formamide | 96% |
3-bromo-4-hydroxybenzonitrile
phenylacetylene
2-phenylbenzofuran-5-carbonitrile
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); tetraphosphine N,N,N′,N′-tetra(diphenylphosphinomethyl)-pyridine-2,6-diamine; caesium carbonate In N,N-dimethyl-formamide at 130℃; for 24h; Sonogashira Cross-Coupling; Schlenk technique; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 4h; Inert atmosphere; | 96% |
3-(2-hydroxyethyl)thiophene
3-bromo-4-hydroxybenzonitrile
3-bromo-4-(2-thiophen-3-ylethoxy)benzonitrile
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 0 - 20℃; | 95% |
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 0 - 20℃; |
3-bromo-4-hydroxybenzonitrile
benzyl bromide
4-(benzyloxy)-3-bromobenzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 20h; Inert atmosphere; Reflux; | 95% |
With potassium carbonate In acetone at 50℃; | |
With potassium carbonate In N,N-dimethyl-formamide at 10 - 50℃; | 28.8 g |
Conditions | Yield |
---|---|
With palladium diacetate; sodium hydride; triphenylphosphine In tetrahydrofuran at 0 - 40℃; for 0.5h; Tsuji-Trost Allylation; Inert atmosphere; regioselective reaction; | 95% |
2-Methoxyethoxymethyl chloride
3-bromo-4-hydroxybenzonitrile
3-Bromo-4-(2-methoxyethoxymethoxy)-benzonitrile
Conditions | Yield |
---|---|
With sodium hydride In pyridine Alkylation; | 92% |
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; | |
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h; | |
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5 - 2h; Product distribution / selectivity; |
2-fluoroethyl bromide
3-bromo-4-hydroxybenzonitrile
3-bromo-4-(2-fluoroethoxy)benzonitrile
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In dimethyl sulfoxide at 85℃; for 1h; | 92% |
3-bromo-4-hydroxybenzonitrile
tert-butyl 4-(chloromethyl)-3,6-dihydropyridine-1(2H)-carboxylate
4-(2-bromo-4-cyano-phenoxymethyl)-3,6-dihydro-(2H)-pyridine-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 60h; Reflux; Inert atmosphere; | 92% |
With tetra-(n-butyl)ammonium iodide; potassium carbonate In acetone Heating; | 67% |
3-bromo-4-hydroxybenzonitrile
4-cyanobenzyl bromide
4-cyanobenzyl 2-bromo-4-cyanophenyl ether
Conditions | Yield |
---|---|
Stage #1: 3-bromo-4-hydroxybenzonitrile With potassium carbonate In N,N-dimethyl-formamide for 0.5h; Stage #2: 4-cyanobenzyl bromide In N,N-dimethyl-formamide | 92% |
Conditions | Yield |
---|---|
With sodium carbonate; sodium iodide In butanone for 34h; Reflux; Darkness; | 91.5% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; toluene at 20℃; | 91% |
Conditions | Yield |
---|---|
With iron(III) chloride; N-Bromosuccinimide; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide at 40℃; for 2.5h; regioselective reaction; | 91% |
3-bromo-4-hydroxybenzonitrile
3-bromo-4-hydroxy-benzoic acid
Conditions | Yield |
---|---|
With 1-butyl-3-methylimidazolium hydrogen sulfate; water at 60 - 65℃; for 2.25h; Green chemistry; | 90% |
CYANAMID
3-bromo-4-hydroxybenzonitrile
molybdenum hexacarbonyl
Conditions | Yield |
---|---|
Stage #1: molybdenum hexacarbonyl With 1,8-diazabicyclo[5.4.0]undec-7-ene In 1,4-dioxane at 65℃; for 20h; Inert atmosphere; Stage #2: CYANAMID; 3-bromo-4-hydroxybenzonitrile With palladium diacetate; triethylamine; bis[2-(diphenylphosphino)phenyl] ether In 1,4-dioxane at 65℃; for 20h; Inert atmosphere; | 90% |
3-bromo-4-hydroxybenzonitrile
methyl iodide
3-bromo-4-methoxybenzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 25℃; for 6h; | 89% |
In DMF (N,N-dimethyl-formamide) at 20℃; for 3 - 12h; |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; | 88% |
Bromocyclobutane
3-bromo-4-hydroxybenzonitrile
3-bromo-4-cyclobutoxybenzonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 72h; | 86% |
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 72h; |
3-bromo-4-hydroxybenzonitrile
benzyl chloride
4-(benzyloxy)-3-bromobenzonitrile
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetone at 48℃; for 16h; | 86% |
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