Items Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:6646-51-1
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
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:6646-51-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryProduct Name: 1-methyl-1H-imidazol-2-amine Synonyms: 1-methyl-1H-imidazol-2-amine;1-Methyl-1H-imidazol-2-ylamine;1-Methyl-2-aminoimidazole;2-Amino-1-methylimidazole;1-methyl-1H-imidazol-2-amine(SALTDATA: HCl);2-AMino-1-Methyl-1H-iMidazole, 9
Cas:6646-51-1
Min.Order:1 Gram
FOB Price: $8900.0
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:6646-51-1
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
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:6646-51-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1-methyl-1H-imidazol-2-amine CAS:6646-51-1 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 organ
Cas:6646-51-1
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:6646-51-1
Min.Order:1 Kilogram
Negotiable
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:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:6646-51-1
Min.Order:4 Kilogram
Negotiable
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
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:6646-51-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:6646-51-1
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
high qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Manufacturers
inquiryShanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service
Hunan 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
bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:6646-51-1
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:Chemical intermediate
1-methyl-1H-imidazol-2-amineAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry6646-51-1 Application:intermediate
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Lower price, sample is available,large stock in warehouse.Best service, high quality and reasonable price.If you are looking for the material's manufacturer or supplier in China, Sibian chemical is your best choice. Application:Drug R&D
Cas:6646-51-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
Conditions | Yield |
---|---|
With copper(l) iodide; 8-quinolinol; sodium t-butanolate In methanol at 50℃; for 36h; Solvent; | 72% |
Stage #1: 1H-imidazol-2-amine With tert-butyldimethylsilyl chloride Stage #2: methyl iodide With n-butyllithium |
2-lithium-N-methylimidazole
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
With 1-azidostyrene In tetrahydrofuran for 2h; from -78 deg.C to room temp.; | 45% |
Conditions | Yield |
---|---|
With iron; acetic acid at 80℃; | 17% |
With palladium 10% on activated carbon; hydrogen In 1,4-dioxane at 20℃; for 16h; | 70 mg |
bromocyane
N-(methyl)aminoacetaldehyde dimethyl acetal
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
Stage #1: bromocyane; N-(methyl)aminoacetaldehyde dimethyl acetal With acetic acid In water at 100℃; for 1h; Stage #2: With hydrogenchloride In water at 100℃; for 0.25h; |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
With hydrogenchloride In methanol; water at 22℃; for 8h; |
Conditions | Yield |
---|---|
With [2-(di-tert-butylphosphino)-2′,4′,6′-triisopropyl-1,1′-biphenyl][2-((2-aminoethyl)phenyl)]palladium(II) chloride; sodium t-butanolate; tert-butyl XPhos In tert-butyl alcohol at 20℃; for 16h; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
for 1h; 0 deg C to r.t.; | 92% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
In acetonitrile at 23 - 50℃; for 12h; | 84% |
Conditions | Yield |
---|---|
With [2-(di-tert-butylphosphino)-2′,4′,6′-triisopropyl-1,1′-biphenyl][2-((2-aminoethyl)phenyl)]palladium(II) chloride; sodium t-butanolate; tert-butyl XPhos In tert-butyl alcohol at 20℃; for 4h; Inert atmosphere; | 83% |
1-methyl-2-aminoimidazole
bis(2,4,6-trichlorophenyl) ethylmalonate
Conditions | Yield |
---|---|
at 160℃; for 0.05h; | 81% |
Conditions | Yield |
---|---|
With [2-(di-tert-butylphosphino)-2′,4′,6′-triisopropyl-1,1′-biphenyl][2-((2-aminoethyl)phenyl)]palladium(II) chloride; sodium t-butanolate; tert-butyl XPhos In tert-butyl alcohol at 20℃; for 16h; Inert atmosphere; | 80% |
Conditions | Yield |
---|---|
With potassium hydrogencarbonate In ethanol at 50℃; for 12h; | 77% |
1-methyl-2-aminoimidazole
4-hydroxy-8-trifluoromethyl-3-quinoline-carboxylic acid chloride
4-Hydroxy-8-trifluoromethyl-quinoline-3-carboxylic acid (1-methyl-1H-imidazol-2-yl)-amide
Conditions | Yield |
---|---|
With pyridine Ambient temperature; | 72% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 80℃; for 18h; | 62% |
Conditions | Yield |
---|---|
Stage #1: 1-methyl-2-aminoimidazole; 7-(bromomethyl)-2-(4-chloro-3-methylbenzyl)-5-(2-methylpyridin-3-yl)-3,4-dihydroisoquinolin-1(2H)-one at 80℃; for 0.5h; Stage #2: trifluoroacetic acid With Phenomenex Gemini Cl 8 In water; acetonitrile | 56% |
1-methyl-2-aminoimidazole
di-tert-butyl dicarbonate
Conditions | Yield |
---|---|
Stage #1: 1-methyl-2-aminoimidazole; 3-bromo-5-(bromomethyl)-N-(3,4-dichlorobenzyl)benzamide With N-ethyl-N,N-diisopropylamine In acetonitrile for 18h; Reflux; Stage #2: di-tert-butyl dicarbonate With dmap In tetrahydrofuran at 20℃; for 18h; | 53% |
Conditions | Yield |
---|---|
With 2-(1H-9-azabenzotriazol-1-yl)-1,1,3,3-tetramethyluroniumhexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 24h; | 48% |
1-methyl-2-aminoimidazole
2-(Dichloromethyl)-4-hydroxy-8-(trifluoromethyl)-3-quinolinecarboxylic acid ethyl ester
685B
Conditions | Yield |
---|---|
42% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 0.5h; Microwave irradiation; | 40% |
1-methyl-2-aminoimidazole
2,8-bis-(trifluoromethyl)-4-hydroxy-3-quinoline-carboxylic acid chloride
2,8-bis-(trifluoromethyl)-4-hydroxy-N-(1-methyl-1H-imidazol-2-yl)-3-quinolinecarboxamide
Conditions | Yield |
---|---|
With pyridine Ambient temperature; | 34% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 16h; | 20% |
1-methyl-2-aminoimidazole
7-methoxyquinoline-3-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: 7-methoxyquinoline-3-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 0.0833333h; Stage #2: 1-methyl-2-aminoimidazole In N,N-dimethyl-formamide | 12% |
1-methyl-2-aminoimidazole
ethyl 4-hydroxy-2-ethyl-8-trifluoromethyl-quinoline-3-carboxylate
2-Ethyl-4-hydroxy-8-trifluoromethyl-quinoline-3-carboxylic acid (1-methyl-1H-imidazol-2-yl)-amide
Conditions | Yield |
---|---|
10% |
1-methyl-2-aminoimidazole
(S)-(-)-1-(tert-butoxycarbonyl)-2-piperidinecarboxylic acid
Conditions | Yield |
---|---|
Stage #1: (S)-(-)-1-(tert-butoxycarbonyl)-2-piperidinecarboxylic acid With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 0.0833333h; Stage #2: 1-methyl-2-aminoimidazole In dichloromethane at 20℃; for 5h; | 10% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 55℃; for 16h; | 9% |
1-methyl-2-aminoimidazole
(R)-(-)-3-[3-fluoro-4-(3,6-dihydro-2H-pyran-4-yl)phenyl]-5-[[(methylsulfonyl)oxy]methyl]-2-oxazolidinone
Conditions | Yield |
---|---|
Stage #1: 1-methyl-2-aminoimidazole With n-butyllithium In tetrahydrofuran; water at -78℃; for 1h; Stage #2: (R)-(-)-3-[3-fluoro-4-(3,6-dihydro-2H-pyran-4-yl)phenyl]-5-[[(methylsulfonyl)oxy]methyl]-2-oxazolidinone In tetrahydrofuran; water at 20℃; for 18h; Heating / reflux; Stage #3: With ammonium chloride In tetrahydrofuran; water | 4.6% |
1-methyl-2-aminoimidazole
Conditions | Yield |
---|---|
Stage #1: C22H17Cl4N3O4 With 4-methyl-morpholine; isobutyl chloroformate In tetrahydrofuran at 0℃; for 0.5h; Stage #2: 1-methyl-2-aminoimidazole In tetrahydrofuran at 60℃; for 24h; | 4% |
1-methyl-2-aminoimidazole
orthoformic acid triethyl ester
phosphonic acid diethyl ester
Conditions | Yield |
---|---|
With phosphonic acid diethyl ester at 120 - 125℃; for 3h; |
1-methyl-2-aminoimidazole
5-chloro-6-(chloromethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione
Conditions | Yield |
---|---|
In water at 100℃; for 1h; | 80 mg |
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