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:16588-34-4
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:16588-34-4
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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:16588-34-4
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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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
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inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
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inquiry4-Chloro-3-nitrobenzaldehyde CAS:16588-34-4 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 org
Cas:16588-34-4
Min.Order:1 Gram
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:16588-34-4
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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
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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
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
Cas:16588-34-4
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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
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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:16588-34-4
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inquiry4-Chloro-3-nitrobenzaldehyde Basic information Product Name: 4-Chloro-3-nitrobenzaldehyde Synonyms: 4-chloro-3-nitro-benzaldehyd;
Cas:16588-34-4
Min.Order:1 Metric Ton
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat
Cas:16588-34-4
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:16588-34-4
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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
Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is
Cas:16588-34-4
Min.Order:100 Kilogram
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inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:16588-34-4
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inquiryHangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re
Cas:16588-34-4
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inquiryhigh 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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
high 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:Beijing or Guangzhou
Cas:16588-34-4
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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 powder2.
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:16588-34-4
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inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
Cas:16588-34-4
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inquiry4-Chloro-3-nitrobenzaldehyde cas 16588-34-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiryBest quality with low priceAppearance:Light yellow powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:16588-34-4
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inquiryreagent grade ex stockAppearance:white or off-white crystalline powder Storage:Keep away of light,cool place Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:by Fedex, ship or plane
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inquiry4-chloro-3-nitrobenzyl alcohol
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 4-methyl-morpholine; chromium(VI) oxide; hydrogenchloride In diethyl ether; chloroform at 65℃; for 0.116667h; microwave irradiation; | 98% |
With oxygen; sodium carbonate In water for 1.5h; Reflux; | 91% |
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; [bis(acetoxy)iodo]benzene; oxygen; potassium nitrite at 80℃; for 15h; | 60 % Spectr. |
With galactose oxidase M3-5 from Fusarium; dihydrogen peroxide; copper(II) sulfate; catalase; horseradish peroxidase In aq. phosphate buffer; dimethyl sulfoxide at 20℃; under 2068.65 Torr; pH=7.4; Flow reactor; Enzymatic reaction; |
4-chlorobenzaldehyde
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid for 2h; Cooling; | 97% |
With sulfuric acid; nitric acid at 0 - 20℃; for 0.5h; Inert atmosphere; | 94% |
With magnesium(II) nitrate hexahydrate; AMA at 20℃; for 4h; Neat (no solvent); | 87% |
2-chloro-5-hydroxyiminomethylnitrobenzene
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With water; 2-nitro-4,5-dichloropyridazin-3(2H)-one In methanol at 130℃; under 10336 Torr; for 0.166667h; Microwave irradiation; | 94% |
2-(4'-chloro-3'-nitrophenyl)-1,3-oxathiolane
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With Montmorillonite K10 In benzene for 5h; Heating; | 76% |
4-chloro-3-nitrobenzaldehyde hydrate
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
In water at 25℃; Rate constant; base and acid catalysis; |
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With hydrogenchloride; copper(l) chloride | |
With hydrogenchloride; copper chloride |
isoniazid
4-chloro-3-nitro-benzaldehyde
isonicotinic acid N2-(4-chloro-3-nitrobenzylidene)hydrazide
Conditions | Yield |
---|---|
In ethanol Reflux; | 100% |
With ethanol |
dibromodifluoromethane
4-chloro-3-nitro-benzaldehyde
3-nitro-4-(trifluoromethyl)benzaldehyde
Conditions | Yield |
---|---|
With ISOPROPYLAMIDE; copper at 100℃; for 8h; | 100% |
With copper In N,N-dimethyl acetamide at 100℃; for 7h; | 60% |
2-hydroxyethanethiol
4-chloro-3-nitro-benzaldehyde
2-(4'-chloro-3'-nitrophenyl)-1,3-oxathiolane
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In diethyl ether for 3h; Heating; | 100% |
Conditions | Yield |
---|---|
With sulfonated multi-walled carbon nanotubes In neat (no solvent) at 100℃; for 3.5h; Catalytic behavior; regiospecific reaction; | 100% |
4-chloro-3-nitro-benzaldehyde
4-azido-3-nitrobenzaldehyde
Conditions | Yield |
---|---|
With sodium azide In dimethyl sulfoxide at 75℃; for 1h; | 99% |
With sodium azide In dimethyl sulfoxide at 75℃; for 1h; | 99% |
With sodium azide; benzyl tri-n-butylammonium bromide In 1,2-dichloro-ethane at 29℃; for 6h; | 96% |
triphenyl-(pyridin-3-yl-methyl)-phosphonium chloride
4-chloro-3-nitro-benzaldehyde
3-[2-(4-chloro-3-nitrophenyl)vinyl]pyridine
Conditions | Yield |
---|---|
Stage #1: triphenyl-(pyridin-3-yl-methyl)-phosphonium chloride With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 4-chloro-3-nitro-benzaldehyde In N,N-dimethyl-formamide at 0 - 20℃; for 2h; | 99% |
3,5-dimethyl-4H-1,2,4-triazol-4-amine
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With hydrogenchloride In acetonitrile for 3h; Reflux; | 98% |
4,6-dihydroxy-2-mercaptopyrimidine
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With copper(II) ferrite; ammonium acetate In water for 0.2h; Sonication; Green chemistry; | 98% |
With copper(II) ferrite; ammonium acetate In water at 20℃; for 0.416667h; Hantzsch Dihydropyridine Synthesis; Green chemistry; | 98% |
With copper(II) ferrite; ammonium acetate In water for 0.0166667h; Microwave irradiation; | 97% |
With 1-methyl-2-oxopyrrolidinium hydrogen sulfate; ammonium acetate In water at 20℃; for 0.166667h; Irradiation; Green chemistry; | 95% |
4-hydroxy[1]benzopyran-2-one
6-Amino-1,3-dimethylbarbituric acid
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 2-(3-phenylthioureido)ethylprolinamide In water for 0.333333h; Reflux; | 98% |
2-Hydroxy-1,4-naphthoquinone
malononitrile
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
In neat (no solvent) at 80℃; for 0.133333h; Green chemistry; | 98% |
4‐hydroxycoumarin
6-Amino-1,3-dimethylbarbituric acid
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane In ethanol at 20℃; for 1.5h; Sonication; | 98% |
orthoformic acid triethyl ester
4-chloro-3-nitro-benzaldehyde
4-chloro-3-nitrobenzaldehyde diethyl acetal
Conditions | Yield |
---|---|
With ammonium chloride In ethanol for 30h; Ambient temperature; | 97% |
acrylonitrile
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane; choline chloride; glycerol In water at 20℃; for 0.833333h; Morita-Baylis-Hillman Alkylation; Green chemistry; | 97% |
N-methylcyclohexylamine In 1,4-dioxane; water at 20℃; for 20h; Morita-Baylis-Hillman reaction; | 83% |
With hexamethylenetetramine; N-butylpyridinium tetrafluoroborate at 20℃; for 8h; Baylis-Hillman reaction; | 82% |
4-hydroxy[1]benzopyran-2-one
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 2-(3-phenylthioureido)ethylprolinamide In water for 0.25h; Reflux; | 97% |
With copper chromite nanoparticles In water at 20℃; for 0.0333333h; Green chemistry; | 96% |
With nanoparticles of the immobilized Ni(II) species on thiourea functionalized copper ferrite (CuFe2O4SiO2PTMSTuNi(II)) In neat (no solvent) at 70℃; for 0.416667h; | 95% |
methyl (triphenylphosphoranylidene)acetate
4-chloro-3-nitro-benzaldehyde
3-(4-chloro-3-nitrophenyl)acrylic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: methyl (triphenylphosphoranylidene)acetate; 4-chloro-3-nitro-benzaldehyde In toluene for 1.5h; Wittig Reaction; Heating / reflux; Stage #2: With water In toluene | 97% |
β-naphthol
4-chloro-3-nitro-benzaldehyde
14-(4-chloro-3-nitrophenly)-14H-dibenxo[a,j]xanthene
Conditions | Yield |
---|---|
With polyethylene glycol-supported sulfonic acid catalyst at 60 - 65℃; for 0.333333h; Neat (no solvent); | 97% |
With sulfonic acid functionalized diatomite In neat (no solvent) at 90℃; for 0.05h; Catalytic behavior; Green chemistry; | 96% |
With 1-methyl-2-oxopyrrolidinium hydrogen sulfate In ethanol for 0.0583333h; Microwave irradiation; Green chemistry; | 95% |
3-aminoethyl-2-[(p-trifluoromethoxy)anilino]quinazolin-4(3H)-one
4-chloro-3-nitro-benzaldehyde
C24H17ClF3N5O4
Conditions | Yield |
---|---|
In ethanol at 75℃; for 1.5h; | 97% |
dimedone
malononitrile
4-chloro-3-nitro-benzaldehyde
2-amino-4-(4-chloro-3-nitrophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
Conditions | Yield |
---|---|
With 1-carboxymethyl-3-methyl-3H-imidazolium bromide at 110℃; for 0.0166667h; | 97% |
With Fe3O4 supported on SiO2-imidazole-H3PMo12O40 magnetic nanoparticles In water at 20℃; for 0.0833333h; Temperature; Sonication; Green chemistry; | 96% |
With magnetic core shell titanium dioxide nanoparticle In neat (no solvent) at 95℃; for 0.0666667h; Knoevenagel Condensation; | 96% |
Conditions | Yield |
---|---|
With hydrazine hydrate In neat (no solvent) at 80℃; for 0.333333h; | 97% |
Conditions | Yield |
---|---|
With {Fe3O4(at)SiO2(at)(CH2)3-NHNHC(O)NH-SO3H*HCl} In neat (no solvent) at 70℃; for 0.0833333h; Green chemistry; | 97% |
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