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:999-59-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Cas:999-59-7
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:999-59-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Cas:999-59-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMethyl N,N-dimethylaminoacrylate CAS:999-59-7 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 or
Cas:999-59-7
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:999-59-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:999-59-7
Min.Order:1 Kilogram
FOB Price: $20.0 / 40.0
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:999-59-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:999-59-7
Min.Order:0
Negotiable
Type:Manufacturers
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:999-59-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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:999-59-7
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:999-59-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:999-59-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:999-59-7
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:999-59-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:999-59-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:999-59-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:999-59-7
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryShanghai 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:999-59-7
Min.Order:100 Kilogram
FOB Price: $100.0 / 150.0
Type:Other
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:999-59-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:999-59-7
Min.Order:0
Negotiable
Type:Manufacturers
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cas:999-59-7
Min.Order:0
Negotiable
Type:Manufacturers
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:999-59-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2-Propenoic acid,3-(dimethylamino)-, methyl ester Application:Organic Chemicals
Methyl N,n-dimethylaminoacrylate Application:Methyl N,n-dimethylaminoacrylate
Methyl N,N-dimethylaminoacrylate cas 999-59-7Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:999-59-7
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:999-59-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirydimethyl amine
propynoic acid methyl ester
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 1h; | 100% |
With benzene |
diethylamine
propynoic acid methyl ester
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 1h; | 100% |
acetic acid methyl ester
N,N-dimethyl-formamide dimethyl acetal
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
In toluene at 110℃; Inert atmosphere; |
methyl 3-(N,N-dimethylamino)-2-propenoate
N-benzyloxyamine
methyl 3-(benzyloxyimino)propanoate
Conditions | Yield |
---|---|
With camphor-10-sulfonic acid In xylene for 24h; Heating; | 93% |
methyl 3-(N,N-dimethylamino)-2-propenoate
C13H10O3
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 3h; regioselective reaction; | 92% |
methyl 3-(N,N-dimethylamino)-2-propenoate
C13H9ClO4
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 3h; regioselective reaction; | 86% |
methyl 3-(N,N-dimethylamino)-2-propenoate
3-Formylchromone
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 8h; Catalytic behavior; Reagent/catalyst; Solvent; regioselective reaction; | 85% |
With indium(III) triflate In acetonitrile at 20℃; for 8h; Catalytic behavior; Reagent/catalyst; Solvent; | 85% |
methyl 3-(N,N-dimethylamino)-2-propenoate
6-nitro-4-oxo-4H-chromene-3-carbaldehyde
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 7h; regioselective reaction; | 84% |
With indium(III) triflate In acetonitrile at 20℃; for 7h; | 84% |
6-fluorochromone-3-carboxaldehyde
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 8h; regioselective reaction; | 83% |
Conditions | Yield |
---|---|
Stage #1: dichloroacethyl chloride; methyl 3-(N,N-dimethylamino)-2-propenoate In toluene at 0 - 20℃; for 0.5h; Stage #2: With sodium hydroxide In water; toluene at 0 - 20℃; for 3 - 3.33333h; | 82.3% |
3-formyl-6-methylchromone
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 8h; regioselective reaction; | 82% |
6-bromo-4-oxo-4H-chromene-3-carbaldehyde
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 8h; regioselective reaction; | 82% |
methyl 3-(N,N-dimethylamino)-2-propenoate
6-chloro-7-methyl-4-oxo-4H-chromene-3-carbaldehyde
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 9h; regioselective reaction; | 81% |
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 5h; regioselective reaction; | 81% |
3-formyl-6-isopropylchromone
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 9h; regioselective reaction; | 78% |
With indium(III) triflate In acetonitrile at 20℃; for 9h; | 78% |
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 5h; regioselective reaction; | 78% |
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
In toluene Reflux; | 77.3% |
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 60℃; for 12h; regioselective reaction; | 76% |
With indium(III) triflate In acetonitrile at 60℃; for 12h; | 76% |
methyl 3-(N,N-dimethylamino)-2-propenoate
4-oxo-4H-1-naphtho<2,3-c>pyran-3-carboxaldehyde
Conditions | Yield |
---|---|
With indium(III) triflate In acetonitrile at 20℃; for 10h; regioselective reaction; | 75% |
methyl 3-(N,N-dimethylamino)-2-propenoate
1-(4-cyanophenyl)guanidine
4-((4-hydroxypyrimidin-2-yl)amino)benzonitrile
Conditions | Yield |
---|---|
In toluene at 117℃; for 26h; | 75% |
methyl 3-(N,N-dimethylamino)-2-propenoate
Conditions | Yield |
---|---|
Stage #1: 2,2-difluoroacetaldehyde oxime With N-chloro-succinimide In chloroform at 20℃; Stage #2: methyl 3-(N,N-dimethylamino)-2-propenoate In chloroform at 20℃; regioselective reaction; | 73% |
methyl 3-(N,N-dimethylamino)-2-propenoate
(1-phenylcycloprop-2-en-1-yl)methyl acetate
Conditions | Yield |
---|---|
With dirhodium tetraacetate In 1,2-dichloro-ethane at 20℃; Inert atmosphere; | 52% |
Conditions | Yield |
---|---|
Stage #1: urea In 5,5-dimethyl-1,3-cyclohexadiene at 60℃; for 4h; Stage #2: methyl 3-(N,N-dimethylamino)-2-propenoate With polyoxyethylene lauryl ether phosphate sodium salt In 5,5-dimethyl-1,3-cyclohexadiene at 80 - 110℃; for 6h; Temperature; Time; Solvent; Reagent/catalyst; | 30% |
methyl 3-(N,N-dimethylamino)-2-propenoate
benzene
1,3,5-tris-(methoxycarbonyl)benzene
Conditions | Yield |
---|---|
With hydrogen bromide |
methyl 3-(N,N-dimethylamino)-2-propenoate
methyl 2-nitroacetate
4-methoxycarbonylmethyl-2-oxy-4,5-dihydro-isoxazole-3,5-dicarboxylic acid dimethyl ester
Conditions | Yield |
---|---|
In methanol |
Conditions | Yield |
---|---|
With pyridinium perchlorate |
Conditions | Yield |
---|---|
With pyridinium perchlorate |
Conditions | Yield |
---|---|
Stage #1: 9H-fluorene In tetrahydrofuran at -78 - 0℃; Stage #2: methyl 3-(N,N-dimethylamino)-2-propenoate In tetrahydrofuran at -78 - 0℃; |
methyl 3-(N,N-dimethylamino)-2-propenoate
2,3,4,5-tetrafluorobenzoyl chloride
Conditions | Yield |
---|---|
With triethylamine In toluene at 53℃; Temperature; Solvent; Reagent/catalyst; |
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