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:132-60-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiry1. 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:132-60-5
Min.Order:1 Gram
FOB Price: $0.1
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:132-60-5
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
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our 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:132-60-5
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:132-60-5
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:132-60-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryCINCHOPHEN CAS:132-60-5 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 intermediates,
Cas:132-60-5
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:132-60-5
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:132-60-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
CINCHOPHEN cas 132-60-5 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. 2 Prof
Cas:132-60-5
Min.Order:1 Kilogram
FOB Price: $10.0 / 50.0
Type:Trading Company
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:132-60-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryCINCHOPHEN CAS 132-60-5 Description Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality c
Cas:132-60-5
Min.Order:1 Kilogram
FOB Price: $50.0 / 100.0
Type:Trading Company
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
The 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
Cas:132-60-5
Min.Order:0
Negotiable
Type:Other
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:132-60-5
Min.Order:1 Milligram
Negotiable
Type:Trading Company
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:132-60-5
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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
Shandong 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
1.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:132-60-5
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh 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:Active Pharmaceutical I
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:132-60-5
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiry2-Phenyl-4-quinolinecarboxylic acidAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
Cas:132-60-5
Min.Order:0
Negotiable
Type:Trading Company
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
Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:API
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:132-60-5
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
high 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
Conditions | Yield |
---|---|
With potassium carbonate In ethanol; water at 50℃; for 4h; Suzuki-Miyaura coupling reaction; Inert atmosphere; | 96% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,4-dioxane; water at 140℃; for 0.5h; Suzuki-Miyaura Coupling; Inert atmosphere; Microwave irradiation; |
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol; water for 0.208333h; microwave irradiation; | 95% |
Stage #1: indole-2,3-dione With cetyltrimethylammonium hydroxide In water at 20℃; for 0.166667h; Pfitzinger Quinoline Synthesis; Sonication; Green chemistry; Stage #2: acetophenone In water at 35℃; for 2.5h; Solvent; Reagent/catalyst; Temperature; Pfitzinger Quinoline Synthesis; Sonication; Green chemistry; | 95% |
With potassium hydroxide In ethanol at 50 - 60℃; for 14h; | 90% |
Conditions | Yield |
---|---|
With cesium fluoride In ethanol; water at 50℃; for 5h; Stille coupling; Inert atmosphere; | 92% |
3-Hydroxy-3-(2-oxo-2-phenyl-ethyl)-1,3-dihydro-indol-2-one
cinchophen
Conditions | Yield |
---|---|
With sulfuric acid In acetic acid for 5h; Heating; | 90% |
With potassium hydroxide; ethanol |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol for 0.05h; Reagent/catalyst; Solvent; Microwave irradiation; Green chemistry; | 80% |
With ytterbium perfluorooctanoate In water for 3h; Doebner reaction; Reflux; | 72% |
In ethanol for 3h; Reflux; | 51% |
Conditions | Yield |
---|---|
Stage #1: benzaldehyde; 2-oxo-propionic acid With acetic acid for 1h; Reflux; Stage #2: With aniline for 8h; Reflux; | 62.2% |
2-phenyl-4-quinolinecarboxaldehyde
A
4-hydroxymethyl-2-phenylquinoline
B
cinchophen
Conditions | Yield |
---|---|
With potassium hydroxide; ethanol; water | |
With potassium hydroxide; ethanol; water |
3-(2-oxo-2-phenyl-ethylidene)-1,3-dihydro-indol-2-one
cinchophen
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol; water | |
With ethanol; water; potassium carbonate |
Conditions | Yield |
---|---|
With ethanol; acetic acid; aniline |
2-(4-nitrophenyl)quinoline-4-carboxylic acid
cinchophen
Conditions | Yield |
---|---|
beim Nitrieren; |
N-[2-oxo-1-(2-oxo-indolin-3-yl)-2-phenyl-ethyl]-benzamide
cinchophen
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol |
Conditions | Yield |
---|---|
With ethanol |
ethanol
benzaldehyde
2-oxo-propionic acid
aniline
A
cinchophen
B
1,5-diphenyl-3-phenylimino-pyrrolidin-2-one
Conditions | Yield |
---|---|
With potassium hydroxide |
2-(2-acetamidophenyl)-N,N-diethyl-2-oxoacetamide
acetophenone
cinchophen
Conditions | Yield |
---|---|
With sodium hydroxide 1.) reflux, 1 h, 2.) reflux, 18 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid Heating; decomposition; |
cinchophen
Conditions | Yield |
---|---|
With chromium(III) oxide; sulfuric acid |
cinchophen
Conditions | Yield |
---|---|
With sulfuric acid at 130℃; |
hydrogenchloride
N-[2-oxo-1-(2-oxo-indolin-3-yl)-2-phenyl-ethyl]-benzamide
cinchophen
hydrogenchloride
ethanol
3-(2-oxo-2-phenyl-ethylidene)-1,3-dihydro-indol-2-one
water
cinchophen
ethanol
3-(2-oxo-2-phenyl-ethylidene)-1,3-dihydro-indol-2-one
water
cinchophen
Conditions | Yield |
---|---|
With sulfuric acid Reflux; | 100% |
With dicyclohexyl-carbodiimide; dmap In dichloromethane at 0 - 20℃; for 13h; | 99% |
With thionyl chloride at 0℃; Reflux; | 84.9% |
cinchophen
3-amino-2-methyl-6-bromoquinazolin-4(3H)-one
2-Phenyl-quinoline-4-carboxylic acid (6-bromo-2-methyl-4-oxo-4H-quinazolin-3-yl)-amide
Conditions | Yield |
---|---|
With triethylamine; trichlorophosphate In toluene for 0.75h; Product distribution; Heating; other aromatic acids, also with 3-amino-2-methyl-4(3H)-quinazolone, influence of Et3N; | 99% |
With triethylamine; trichlorophosphate In toluene for 0.75h; Heating; | 99% |
cinchophen
Conditions | Yield |
---|---|
With tetramethylammonium trifluoromethanethiolate In dichloromethane at 25℃; for 2h; | 96% |
With dmap; trifluoromethyl trifluoromethanesulfonate In dichloromethane at 20℃; for 1h; Inert atmosphere; Schlenk technique; | 95% |
With tetramethylammonium trifluoromethanethiolate In dichloromethane at 20℃; for 1h; | 89% |
cinchophen
3-(tert-butyldimethylsilyloxy)-17α-(3'-hydroxyprop-1'-ynyl)estradiol
3-O-tert-butyldimethylsilyl-17α-hydroxypropargyl-β-estradiolyl 2-phenylquinoline-4-carboxylate
Conditions | Yield |
---|---|
With dmap; N,N'-1,2-ethylenediylbis-(L-cysteine) diethyl ester dihydrochloride In dichloromethane at 0 - 20℃; for 2h; | 95% |
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; | 95% |
Conditions | Yield |
---|---|
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℃; Inert atmosphere; | 94.3% |
Conditions | Yield |
---|---|
With sulfuric acid for 0.166667h; microwave irradiation; | 94% |
With sulfuric acid Reflux; | 89% |
With sulfuric acid Fischer-Speier Esterification; Reflux; | 75% |
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 3h; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 3h; | 94% |
cinchophen
2-hydroxyethyl 4-O-tert-butyldimethylsilyl-3-(N,N-dimethylamino)-2,3,6-trideoxy-α-D-arabinohexopyranoside
2-Phenyl-quinoline-4-carboxylic acid 2-[(2S,4R,5S,6R)-5-(tert-butyl-dimethyl-silanyloxy)-4-dimethylamino-6-methyl-tetrahydro-pyran-2-yloxy]-ethyl ester
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 4.5h; Esterification; | 93% |
cinchophen
N,N-dimethylethylenediamine
N-[2-(dimethylamino)ethyl]-2-phenylquinoline-4-carboxamide
Conditions | Yield |
---|---|
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℃; | 93% |
1-methyl-azetidin-3-amine
cinchophen
Conditions | Yield |
---|---|
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℃; Inert atmosphere; | 92.3% |
Conditions | Yield |
---|---|
Stage #1: cinchophen; aniline With benzotriazol-1-ol In N,N-dimethyl-formamide for 0.25h; Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; for 4h; Reagent/catalyst; Solvent; Temperature; | 90.1% |
With trichlorophosphate for 8h; Reflux; | 56% |
With Tetraethyl pyrophosphate; toluene | |
With Tetraethyl pyrophosphate |
cinchophen
2-hydroxyethyl 4-O-tert-butyldimethylsilyl-3-(N,N-dimethylamino)-2,3,6-trideoxy-β-D-arabinohexopyranoside
2-Phenyl-quinoline-4-carboxylic acid 2-[(2R,4R,5S,6R)-5-(tert-butyl-dimethyl-silanyloxy)-4-dimethylamino-6-methyl-tetrahydro-pyran-2-yloxy]-ethyl ester
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 4.5h; Esterification; | 90% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; | 90% |
Conditions | Yield |
---|---|
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℃; Inert atmosphere; | 89.2% |
cinchophen
4-amino-N,N-dimethylaniline
N-(4-(dimethylamino)phenyl)-2-phenylquinoline-4-carboxamide
Conditions | Yield |
---|---|
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℃; | 89% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
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℃; | 87% |
cinchophen
2-(2-amino-3-methoxyphenyl)-benzoxazole-4-carboxylic acid methyl ester
2-[3-methoxy-2-[(2-phenylquinoline-4-carbonyl)-amino]-phenyl]-benzoxazole-4-carboxylic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: cinchophen With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; Stage #2: 2-(2-amino-3-methoxyphenyl)-benzoxazole-4-carboxylic acid methyl ester With pyridine In dichloromethane | 86% |
Conditions | Yield |
---|---|
With PPA at 210 - 270℃; for 0.0416667h; microwave irradiation; | 85% |
With PPA | 70% |
cinchophen
2'-(tert-butyl)-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazole]-7'(6'H)-one
Conditions | Yield |
---|---|
With triethylamine; 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 0 - 20℃; for 12.5h; | 85% |
With triethylamine; HATU In N,N-dimethyl-formamide at 20℃; for 12h; | 85% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 25℃; for 48h; | 84% |
Conditions | Yield |
---|---|
With trichlorophosphate for 8h; Reflux; | 84% |
3-(hydroxymethyl)benzo[d]oxazol-2(3H)-one
cinchophen
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 5℃; for 2h; | 84% |
1,3,5-tripropyl-1,3,5-triazinane
tert-butylisonitrile
cinchophen
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 45℃; Ugi Condensation; | 83% |
Conditions | Yield |
---|---|
With trichlorophosphate for 8h; Reflux; | 82% |
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