Dayangchem'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:120-21-8
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
We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
Cas:120-21-8
Min.Order:1 Gram
Negotiable
Type:Manufacturers
inquiryShanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:120-21-8
Min.Order:1 Kilogram
FOB Price: $1.0
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:120-21-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiry4-Diethylaminobenzaldehyde Basic information Product Name: 4-Diethylaminobenzaldehyde Synonyms: (diethylamino)benzaldehyde;4-(diethylamino)-benzaldehyd;Benzaldehyde
Cas:120-21-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:120-21-8
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:120-21-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAppearance:yellow powder Storage:Store below +30°C. Package:25kg/drum Application:chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:120-21-8
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:120-21-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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 present
Cas:120-21-8
Min.Order:1 Kilogram
FOB Price: $10.0 / 11.0
Type:Trading Company
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:120-21-8
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:120-21-8
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:120-21-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Cas:120-21-8
Min.Order:1 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:120-21-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
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 providing h
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:120-21-8
Min.Order:1 Kilogram
FOB Price: $5.0 / 15.0
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:120-21-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:120-21-8
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryProduct Name: 4-Diethylaminobenzaldehyde MF: C11H15NO MW: 177.24 EINECS: 204-377-4 Mol File: 120-21-8.mol 4-Diethylaminobenzaldehyde Structure 4-Diethylaminobenzaldehyde Chemical Properties Melting point 37-41 °C(lit.) Boilin
Cas:120-21-8
Min.Order:1 Gram
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:120-21-8
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:120-21-8
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:120-21-8
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We 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:120-21-8
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:120-21-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:120-21-8
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
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:120-21-8
Min.Order:100 Kilogram
FOB Price: $100.0 / 150.0
Type:Other
inquiryN,N-dimethyl-formamide
N,N-diethylaniline
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate at 0 - 80℃; for 14h; | 92.1% |
With trichlorophosphate at 80℃; for 24h; | 53% |
With trichlorophosphate Vilsmeier reaction; | |
With trichlorophosphate at 0 - 20℃; |
Conditions | Yield |
---|---|
With Aliquat 336; potassium carbonate In dimethyl sulfoxide at 95℃; for 72h; | 92% |
In dimethyl sulfoxide | |
With Aliquat 336; potassium carbonate In dimethyl sulfoxide |
(4-(diethylamino)phenyl)methanol
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
With periodic acid In water at 27℃; for 8h; | 91% |
bis-(4-diethylamino-phenyl)-mercury
N,N-dimethyl-formamide
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate In water at 70℃; for 1h; | 85% |
C11H16BrN
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
With potassium hydrogencarbonate; dimethyl sulfoxide for 0.0666667h; Microwave irradiation; | 84% |
Conditions | Yield |
---|---|
With titanium tetrachloride In dichloromethane at 0 - 25℃; for 5.5h; | 75% |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: concentrated hydrochloric acid 2: glacial acetic acid; formaldehyde View Scheme | |
Multi-step reaction with 2 steps 1: ZnCl2 / 40 °C 2: alcoholic potash View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium carbonate; sodium stearate; tetrabutylammomium bromide / water; ethanol / 100 °C 2: trichlorophosphate / 0 - 80 °C View Scheme |
N,N-dimethyl-aniline
N,N-dimethyl-formamide
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
Stage #1: N,N-dimethyl-aniline; N,N-dimethyl-formamide With trichlorophosphate at 0 - 80℃; Vilsmeier-Haack Formylation; Stage #2: With sodium carbonate Vilsmeier-Haack Formylation; |
(trifluoromethyl)trimethylsilane
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
With cesium fluoride In 1,2-dimethoxyethane for 3h; | 100% |
n-butyllithium
4-Diethylaminobenzaldehyde
Conditions | Yield |
---|---|
In tetrahydrofuran; hexane at -78 - 20℃; | 100% |
Conditions | Yield |
---|---|
at 20℃; for 12h; | 100% |
Conditions | Yield |
---|---|
at 20℃; for 12h; | 100% |
4-Diethylaminobenzaldehyde
methylamine
Diethyl-{4-[(E)-methyliminomethyl]-phenyl}-amine
Conditions | Yield |
---|---|
at 20℃; for 12h; | 100% |
4,4'-dimethyl-2,2'-bipyridines
4-Diethylaminobenzaldehyde
4-{2-[4-(diethylamino)phenyl]-2-hydroxyethyl}-4'-methyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With lithium diisopropyl amide In tetrahydrofuran; hexane at -20℃; for 2h; Stage #2: 4-Diethylaminobenzaldehyde In tetrahydrofuran at -20℃; for 2h; | 99% |
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