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
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inquiryCangzhou 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 ap
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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
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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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.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
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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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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:1192-34-3
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inquiryProduct Name: 1,3-Dihydro-4-methyl-2H-imidazol-2-one Synonyms: 1,3-DIHYDRO-4-METHYL-2H-IMIDAZOL-2-ONE;4-METHYL-2-(1H)IMIDAZOLONE;4-METHYL-1,3-DIHYDRO-2H-IMIDAZOL-2-ONE;4-METHYL-1,3-DIHYDRO-IMIDAZOL-2-ONE;4-METHYL-4-IMIDAZOLIN-2-ONE;2H-Imidazol-2-
Cas:1192-34-3
Min.Order:1 Metric Ton
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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:1192-34-3
Min.Order:1 Kilogram
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High 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
Cas:1192-34-3
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inquiryThe process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai
Cas:1192-34-3
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryhigh 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:1192-34-3
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Type:Lab/Research institutions
inquirybest seller Application:API
Cas:1192-34-3
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Type:Manufacturers
inquiry1,3-Dihydro-4-methyl-2H-imidazol-2-oneAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:Sea/air/courier
Cas:1192-34-3
Min.Order:0
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Type:Lab/Research institutions
inquirybest seller Application:API
Cas:1192-34-3
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Type:Trading Company
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:Powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary and sec
Cas:1192-34-3
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inquiry1,3-Dihydro-4-methyl-2H-imidazol-2-one cas 1192-34-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:1192-34-3
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Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:1192-34-3
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inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
best seller Application:API
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inquiryhigh 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:any port in China
Cas:1192-34-3
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Type:Trading Company
inquiryhigh 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:any port in China
Cas:1192-34-3
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Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:1192-34-3
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inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:1192-34-3
Min.Order:10 Milligram
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Type:Lab/Research institutions
inquiry
Cas:1192-34-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryPrice, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Cas:1192-34-3
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Type:Trading Company
inquiryChangsha EASCHEM is a leading company in marketing ang distributing chemicals and new materials with establishment in 2013 by reregistering from Easchem International from China. We, EASCHEM, are the brand with the aim for erecting up Big Chemica
Cas:1192-34-3
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inquiryYinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat
Cas:1192-34-3
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inquiryConditions | Yield |
---|---|
With hydrogenchloride; sodium hydrogencarbonate; sodium carbonate In methanol; ethanol; chloroform | 72% |
Conditions | Yield |
---|---|
With hydrogenchloride | 56% |
3-acetonyl-2,4-thiazolidinedione
4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With ammonium hydroxide for 4h; Heating; | 41% |
5-methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid ethyl ester
4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With barium dihydroxide | |
With barium dihydroxide Decarboxylation; hydrolysis; Heating; |
(Z)-2-oxopropanal oxime
4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With hydrogenchloride; palladium on activated charcoal under 36775.4 Torr; Erwaermen des Reaktionsgemisches mit Kaliumcyanat; |
4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With hydrogenchloride; sodium amalgam Behandeln des Reaktionsgemisches mit NaHCO3 und Kaliumcyanat; |
4-methyl-1,3-dihydro-imidazol-2-one
4-methoxy-phenyl-sulphonyl chloride
1-(4-Methoxy-benzenesulfonyl)-4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
In pyridine | 90% |
4-methyl-1,3-dihydro-imidazol-2-one
1-chlorooct-1-en-3-one
4-methyl-5-n-amylketovinyl-2-imidazolinone
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene 20 deg C, 1 h -> 42-46 deg C, 16 h; | 89% |
4-methyl-1,3-dihydro-imidazol-2-one
1-benzoyl-2-chloroethene
4-methyl-5-phenylketovinyl-2-imidazolinone
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene 20 deg C, 2 h -> 45-50 deg C, 15 h; | 88% |
4-methyl-1,3-dihydro-imidazol-2-one
4–(1,3-dioxoisoindolin-2-yl)benzoyl chloride
1,3-Dihydro-5-methyl-4-(4-phthalimidobenzoyl)-3H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60℃; for 6h; | 88% |
4-methyl-1,3-dihydro-imidazol-2-one
4-Fluorobenzenesulfonyl chloride
1-(4-Fluoro-benzenesulfonyl)-4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
In pyridine | 87% |
4-methyl-1,3-dihydro-imidazol-2-one
benzoyl chloride
4-benzoyl-5-methyl-1H-imidazol-2(3H)-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60℃; for 6h; | 85% |
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 67% |
With aluminium trichloride; nitrobenzene |
4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60℃; for 6h; | 85% |
Conditions | Yield |
---|---|
In pyridine | 80% |
Conditions | Yield |
---|---|
In pyridine | 80% |
Conditions | Yield |
---|---|
With dihydrogen peroxide In methanol; ethanol for 6h; Ambient temperature; | 80% |
Conditions | Yield |
---|---|
In pyridine | 75% |
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60℃; for 6h; | 63% |
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 20% |
aluminium trichloride In nitrobenzene | |
aluminium trichloride In N-methyl-acetamide; nitrobenzene |
4-methyl-1,3-dihydro-imidazol-2-one
2,5-dichlorobenzenesulphonyl chloride
1-(2,5-Dichloro-benzenesulfonyl)-4-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
In pyridine | 56% |
4-chloro-benzoyl chloride
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 51% |
trans-chrotonyl chloride
4-methyl-5-crotonyl-2-imidazolinone
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene 20 deg C, 1 h -> 45 deg C, 13 h; | 44% |
4-methyl-1,3-dihydro-imidazol-2-one
3-iodo-4-methylbenzoyl chloride
1,3-dihydro-4-(3-iodo-4-methylbenzoyl)-5-methyl-2H-1,3-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene Acylation; | 42% |
4-methyl-1,3-dihydro-imidazol-2-one
2-Methoxybenzoyl chloride
1,3-dihydro-4-(2-hydroxybenzoyl)-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 41% |
2-furancarbonyl chloride
4-methyl-1,3-dihydro-imidazol-2-one
1,3-dihydro-4-(2-furanoyl)-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 34% |
aluminium trichloride In nitrobenzene |
4-methyl-1,3-dihydro-imidazol-2-one
3,4-dimethoxybenzoic acid chloride
1,3-dihydro-4-(3,4-dimethoxybenzoyl)-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 32% |
4-methyl-1,3-dihydro-imidazol-2-one
4-methoxy-benzoyl chloride
1,3-dihydro-4-(4-methoxybenzoyl)-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene Acylation; | 30% |
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 26% |
4-methyl-1,3-dihydro-imidazol-2-one
o-chlorobenzoyl chloride
4-(2-chlorobenzoyl)-1,3-dihydro-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 29% |
4-methyl-1,3-dihydro-imidazol-2-one
3,4-dichlorobenzoyl chloride
4-(3,4-Dichloro-benzoyl)-5-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 21% |
2-Thiophenecarbonyl chloride
4-methyl-1,3-dihydro-imidazol-2-one
1,3-dihydro-4-methyl-5-(2-thienoyl)-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 16% |
4-methyl-1,3-dihydro-imidazol-2-one
4-hydroxybenzoyl chloride
1,3-dihydro-4-(4-hydroxybenzoyl)-5-methyl-2H-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride In nitrobenzene at 60 - 65℃; for 6h; | 12% |
ethyl 6-chloro-6-oxohexanoate
4-methyl-1,3-dihydro-imidazol-2-one
ethyl 6-(5-methyl-2-oxo-2,3-dihydro-1H-imidazol-4-yl)-6-oxohexanoate
Conditions | Yield |
---|---|
With aluminium trichloride; nitrobenzene |
4-methyl-1,3-dihydro-imidazol-2-one
Acetyl bromide
4-acetyl-5-methyl-1,3-dihydro-imidazol-2-one
Conditions | Yield |
---|---|
With aluminium trichloride; nitrobenzene |
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