We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:590-28-3
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryDayangchem's 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. DayangChem can provide different quantities
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:590-28-3
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
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
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:590-28-3
Min.Order:1 Gram
FOB Price: $0.1
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:590-28-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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 manufactu
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
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:590-28-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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 ♦ W
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $290.0 / 590.0
Type:Trading Company
inquiryEnglish name: Potassium cyanate Alias: Molecular formula: KOCN Molecular weight: 81.
1.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
Cas:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:590-28-3
Min.Order:10 Gram
FOB Price: $3.5
Type:Trading Company
inquiryOcean inorganic department is a professional supplier and exporter engaging in inorganic chemical materials and metal organic compounds. Over the past years, our company is committed to improving the product quality and developing new products, in
Cas:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:White powder / Refer to COA Storage:Refer to CO
Cas:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur 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 prese
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $40.1 / 46.2
Type:Trading Company
inquiryPotassium cyanate CAS:590-28-3 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 organic intermedi
Cas:590-28-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryPotassium cyanate cas 590-28-3 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly.
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $10.0 / 50.0
Type:Trading Company
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
Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
J&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:590-28-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermediates Tr
Cas:590-28-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryCAS Number: 590-28-3 Molecular formula: CKNO Molecular Weight: 81.12 EINECS number: 209-676-3 Related Categories: Inorganics;InorganicsAlphabetic;Herbicides;P;Pesticides & Metabolites;PON - PT;Metal and Ceramic Sc
Cas:590-28-3
Min.Order:1 Metric Ton
FOB Price: $20.0
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
Cas:590-28-3
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryPotassium cyanate Chemical Properties Melting point 315 °C density 2.056 g/mL at 25 °C (lit.) storage temp. Store below +30°C. solubility 750g/l form Crystalline Powder and Chunks color White Specific Gravity 2.
Cas:590-28-3
Min.Order:1 Gram
FOB Price: $66.0
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:590-28-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryPotassium cyanate 590-28-3 in stock sales 590-28-3 Potassium cyanate CAS: 590-28-3 EINECS Number: 209-676-3 Molecular formula: CKNO MDL Number: MFCD00011411 Molecular weight: 81.12 MOL file: 590-28-3.mol Physical and chemical prop
Cas:590-28-3
Min.Order:1 Gram
Negotiable
Type:Other
inquiryConditions | Yield |
---|---|
das saure Kaliumsalz reagiert; |
Conditions | Yield |
---|---|
With potassium carbonate |
ethanol
3-ethoxy-4-hydroxy-benzaldehyde-(O-carbamoyl oxime )
potassium cyanide
A
potassium cyanate
Conditions | Yield |
---|---|
With potassium hydroxide; water |
Conditions | Yield |
---|---|
at 215℃; |
A
potassium cyanate
B
cyanic acid
C
methylammonium carbonate
Conditions | Yield |
---|---|
beim Erhitzen; |
Conditions | Yield |
---|---|
Electrolysis; | |
With chloroamine; water | |
bei der Oxydation mit verschiedenen Oxydationsmitteln; |
N-Cyanoguanidine
potassium cyanate
Conditions | Yield |
---|---|
With potassium carbonate at 400℃; |
Conditions | Yield |
---|---|
With potassium hydroxide; ethanol at 100℃; und mit anderen Amiden der Kohlensaeure; | |
With potassium carbonate at 100 - 275℃; |
Conditions | Yield |
---|---|
With potassium hydroxide | |
With potassium hydroxide In neat (no solvent) byproducts: KCl, H2O; |
N,N-dichloro-p-toluenesulfonamide
potassium thioacyanate
A
potassium cyanate
B
toluene-4-sulfonamide
Conditions | Yield |
---|---|
With perchloric acid In methanol; water at 19.9 - 29.9℃; Kinetics; Mechanism; Thermodynamic data; Ea, ΔH, ΔG and ΔH (excit.); |
Conditions | Yield |
---|---|
Schmelzen mit wenig Kalium; |
4,6-diamino-1H-[1,3,5]triazine-2-thione
A
potassium cyanate
B
ammonia
C
potassium thioacyanate
Conditions | Yield |
---|---|
im bedeckten Tiegel; |
Conditions | Yield |
---|---|
at 100℃; |
Conditions | Yield |
---|---|
at 100℃; |
Conditions | Yield |
---|---|
Reaktion von KCN; |
Conditions | Yield |
---|---|
in der Rotglut; |
ethyl isothiocyanate
A
Diethyl disulfide
B
potassium cyanate
C
potassium cyanide
Conditions | Yield |
---|---|
at 100℃; im zugeschmolzenen Rohr; |
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 3h; | 100% |
With acetic acid In water at 20℃; for 3h; | 100% |
With acetic acid at 20℃; |
potassium cyanate
dimethyl 3-aminophthalate
5-carbomethoxy-2,4-dihydroxyquinazoline
Conditions | Yield |
---|---|
With acetic acid for 0.5h; Heating; | 100% |
potassium cyanate
1-chloro-3-phenylpropan-2-one
5-(phenylmethyl)-2-(3H)-oxazolone
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 100℃; for 3h; Cycloaddition; | 100% |
potassium cyanate
(S)-epichlorohydrin
(5S)-5-(chloromethyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
In water for 15h; Heating; | 100% |
With water for 15h; Reflux; | 60% |
With magnesium sulfate In water at 100℃; for 5h; | 41% |
In water Reflux; | |
In water for 19h; Reflux; |
potassium cyanate
(R)-(-)-epichlorohydrin
(5R)-5-(chloromethyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
In water for 15h; Heating; | 100% |
With magnesium sulfate In water at 100℃; Inert atmosphere; | 75% |
With water for 15h; Reflux; | 59% |
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 3h; | 100% |
potassium cyanate
4-[4-(4-methoxy-phenyl)-piperazin-1-yl]-phenylamine
N-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]urea
Conditions | Yield |
---|---|
With hydrogenchloride at 20℃; for 4h; | 100% |
potassium cyanate
4-chlorobenzo[d]thiazol-2-amine
(4-chloro-benzothiazol-2-yl)-urea
Conditions | Yield |
---|---|
With acetic acid at 20℃; for 3h; | 100% |
With acetic acid In water at 20℃; for 3h; | 100% |
potassium cyanate
3-chloropropyl-heptamethylcyclotetrasiloxane
Conditions | Yield |
---|---|
With potassium iodide In N,N-dimethyl-formamide at 20 - 130℃; for 2.5h; | 100% |
potassium cyanate
ethyl (4-amino-3,5-dibromophenyl)acetate
C11H14N2O3
Conditions | Yield |
---|---|
With trifluoroacetic acid In toluene at 60℃; for 24h; | 100% |
potassium cyanate
2-amino-1,6-di-O-(tert-butyldiphenylsilyl)-2-deoxy-β-D-glucopyranose
C39H50N2O6Si2
Conditions | Yield |
---|---|
With acetic acid In tetrahydrofuran; water at 20℃; for 4h; | 100% |
potassium cyanate
Conditions | Yield |
---|---|
Stage #1: potassium cyanate; O-tert-butyl-L-tyrosine methyl ester hydrochloride In water Milling; Green chemistry; Stage #2: With caesium carbonate In water Green chemistry; | 100% |
potassium cyanate
O-tert-butyl-L-serine methyl ester hydrochloride
Conditions | Yield |
---|---|
Stage #1: potassium cyanate; O-tert-butyl-L-serine methyl ester hydrochloride In water Milling; Green chemistry; Stage #2: With caesium carbonate In water Green chemistry; | 100% |
potassium cyanate
ethyl (4-cyanobenzyl)glycinate
Conditions | Yield |
---|---|
With acetic acid at 20 - 80℃; for 20h; | 100% |
potassium cyanate
(3-chloropropyl)triethoxysilane
3-(triethoxypropyl) isocyanate
Conditions | Yield |
---|---|
at 100℃; for 12h; Temperature; Inert atmosphere; Ionic liquid; | 99.5% |
potassium cyanate
amino-4 hydroxy-2 toluene
3-hydroxy-4-methyl-phenyl urea
Conditions | Yield |
---|---|
With acetic acid In water at 35℃; for 24h; | 99% |
potassium cyanate
7-amino-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid
7,8-dihydro-1H-[1,4]dioxino[2,3-g]quinazoline-2,4-dione
Conditions | Yield |
---|---|
Stage #1: potassium cyanate; 7-amino-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid With acetic acid In water for 4h; Stage #2: With sodium hydroxide In water for 2h; Heating; Further stages.; | 99% |
(i) AcOH, (ii) /BRN= 3560091/; Multistep reaction; |
potassium cyanate
2-aminopyridin-3-carboxylic acid
1H-Pyrido[2,3-d]pyrimidine-2,4-dione
Conditions | Yield |
---|---|
With water; ammonium chloride at 80 - 200℃; for 2.5h; | 99% |
In water for 0.00833333h; microwave irradiation; | 95% |
With acetic acid In polyethyleneglycol (PEG-400) at 20 - 60℃; for 0.166667h; | 78% |
With ammonium chloride In water at 20 - 200℃; for 2.66667h; |
potassium cyanate
heptamethyl-chloromethyl-cyclotetrasiloxane
Conditions | Yield |
---|---|
With potassium iodide In N,N-dimethyl-formamide at 20 - 130℃; for 3h; | 99% |
potassium cyanate
1-(4-Nitrophenyl)piperazine
4-(4-nitro-phenyl)-piperazine-1-carboxylic acid amide
Conditions | Yield |
---|---|
99% |
potassium cyanate
europium(III) chloride
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide byproducts: KCl; stirring at room temp. for 2 days (N2), filtration, evapn. for 12 h, crystn.; elem. anal.; | 99% |
potassium cyanate
2,3,5,6-tetrakis(2-pyridyl)pyrazine
Conditions | Yield |
---|---|
In water KNCO in H2O was slowly added to aq. soln. Cu(NO3)2*3H2O and tppz; soln. was evapd. slowly at room temp. in few weeks; elem. anal.; | 99% |
Conditions | Yield |
---|---|
With water; acetic acid at 20℃; for 0.333333h; | 99% |
potassium cyanate
2-(4-chlorophenylethynyl)phenylamine
C15H11ClN2O
Conditions | Yield |
---|---|
With water; acetic acid at 20℃; for 0.333333h; | 99% |
potassium cyanate
2-(3-(4-ethylphenoxy)prop-1-ynyl)aniline
1-(2-(3-(4-ethylphenoxy)prop-1-ynyl)phenyl)urea
Conditions | Yield |
---|---|
With acetic acid In water at 20℃; for 0.333333h; | 99% |
potassium cyanate
2-(3-phenoxyprop-1-ynyl)aniline
1-(2-(3-phenoxyprop-1-ynyl)phenyl)urea
Conditions | Yield |
---|---|
With acetic acid In water at 20℃; for 0.333333h; | 99% |
potassium cyanate
2-(4-phenylbut-1-yn-1-yl) aniline
1-(2-(4-phenylbut-1-ynyl)phenyl)urea
Conditions | Yield |
---|---|
With acetic acid In water at 20℃; for 0.333333h; | 99% |
potassium cyanate
carbon monoxide
4-bromo-1,1'-biphenyl
isopropyl alcohol
Conditions | Yield |
---|---|
With dichloro(1,5-cyclooctadiene)palladium(II); 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene at 70℃; for 8h; | 99% |
potassium cyanate
2-bromonaphthalene
carbon monoxide
isopropyl alcohol
Conditions | Yield |
---|---|
With dichloro(1,5-cyclooctadiene)palladium(II); 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene at 70℃; for 8h; | 99% |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 20℃; for 2h; Inert atmosphere; | 99% |
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