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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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
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inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
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inquiryOur 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.O
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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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inquirymeso-Tetra(4-carboxyphenyl)porphine CAS:14609-54-2 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 quali
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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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inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater
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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
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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
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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
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inquirymeso-Tetra(4-carboxyphenyl)porphine Basic information Product Name: meso-Tetra(4-carboxyphenyl)porphine Synonyms: TETRACARBOXYPHENYLPORPHYRIN;TETRAKIS(4-CARBOXYPHENYL)PORPHINE;RARECHEM AS SA 0048;NICKEL IONOPHORE II;MESO-TETRA(4-CARBOXYPHENYL)
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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
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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
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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
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inquirySAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
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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:This product can be use
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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
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inquiryWe produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquirymeso-Tetra(4-carboxyphenyl)porphineAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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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 purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
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
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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
Cas:14609-54-2
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Type:Manufacturers
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:14609-54-2
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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.
Cas:14609-54-2
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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
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inquirymeso-Tetra(4-carboxyphenyl)porphine Application:meso-Tetra(4-carboxyphenyl)porphine
5,10,15,20-tetrakis(4-methoxycarbonylphenyl)porphyrin
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With potassium hydroxide In tetrahydrofuran; water at 75℃; for 16h; | 98% |
With potassium hydroxide In tetrahydrofuran; ethanol at 70℃; for 24h; | 96.8% |
With potassium hydroxide In tetrahydrofuran; methanol; water for 24h; Reflux; | 96% |
Conditions | Yield |
---|---|
Stage #1: pyrrole; 4-Carboxybenzaldehyde In N,N-dimethyl-formamide at 100℃; for 0.166667h; Inert atmosphere; Stage #2: With toluene-4-sulfonic acid In N,N-dimethyl-formamide at 150℃; for 1h; Inert atmosphere; | 75% |
In propionic acid for 2h; Reflux; | 55% |
With propionic acid at 20℃; for 2h; Reflux; | 55% |
Conditions | Yield |
---|---|
Stage #1: pyrrole; methyl 4-formylbenzoate With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 1.5h; Darkness; Stage #2: With chloranil In dichloromethane Stage #3: With sodium hydroxide | 35% |
Stage #1: pyrrole; methyl 4-formylbenzoate With propionic acid at 160℃; for 12h; Stage #2: With potassium hydroxide In tetrahydrofuran; methanol; water at 80℃; for 12h; | |
Stage #1: pyrrole; methyl 4-formylbenzoate With propionic acid at 140℃; for 12h; Stage #2: With potassium hydroxide In tetrahydrofuran; methanol; water at 80℃; for 12h; |
pyrrole
4-Carboxybenzaldehyde
propionic acid
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
for 2h; Reflux; | 26% |
Conditions | Yield |
---|---|
Stage #1: pyrrole; C8H6O3*H3N With propionic acid for 3h; Heating / reflux; Stage #2: With sodium hydrogencarbonate In water Stage #3: With hydrogenchloride In water pH=< 6; |
5,10,15,20-tetrakis(4-cyanophenyl)porphirin
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; methanol |
methyl 4-formylbenzoate
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: propionic acid / 1 h / 80 - 140 °C 2: potassium hydroxide / tetrahydrofuran / 24 h / Reflux View Scheme | |
Multi-step reaction with 2 steps 1: propionic acid / 1.5 h / 140 °C 2: potassium hydroxide / tetrahydrofuran; water / 48 h / 66 °C View Scheme | |
Multi-step reaction with 2 steps 1: propionic acid / 12 h / Reflux 2: sodium hydroxide / water; tetrahydrofuran; methanol / 12 h / Reflux View Scheme |
Conditions | Yield |
---|---|
In propionic acid for 0.833333h; Reflux; Inert atmosphere; |
pyrrole
propionic acid
methyl 4-formylbenzoate
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Reflux; |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With water; potassium hydroxide In tetrahydrofuran; methanol at 120℃; for 12h; |
Conditions | Yield |
---|---|
With propionic acid for 1.5h; Reflux; |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With oxalyl dichloride In dichloromethane for 1h; | 100% |
With thionyl chloride for 10h; Substitution; Heating; | 87% |
With thionyl chloride for 2h; Heating; |
O-tert-butyl-L-serine methyl ester hydrochloride
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 18h; Inert atmosphere; | 100% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With palladium dichloride In N,N-dimethyl-formamide at 155℃; for 0.25h; | 98% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With thionyl chloride for 1h; Reflux; | 98% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With sodium hydroxide | 98% |
tetrakis(4-carboxyphenyl)porphyrin
tert-butyl 3-{[4-(7,12-bis{4-[(-3-(tert-butoxy)-1-{N′-[(tert-butoxy)carbonyl]hydrazinecarbonyl}-3-oxopropyl)-carbamoyl]phenyl}-17-{4-[(3-(tert-butoxy)-1-{N′-[(tertbutoxy)carbonyl]hydrazinecarbonyl}-3-oxopropyl)carbamoyl]-phenyl}-21,22,23,24-tetraazapentacyclo[16.2.1.13,6.18,11.113,16]-tetracosa-1,3(24),4,6,8,10,12,14,16(22),17,19-undecaen-2-yl)phenyl]formamido}-3-{N′-[(tert-butoxy)carbonyl]hydrazinecarbonyl}propanoate
Conditions | Yield |
---|---|
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 18h; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane; dimethyl sulfoxide at 20℃; for 50h; Cooling with ice; | 96% |
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran for 48h; Reflux; |
water
tetrakis(4-carboxyphenyl)porphyrin
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
at 120℃; for 48h; | 96% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In methanol at 20℃; | 94% |
Conditions | Yield |
---|---|
Stage #1: tetrakis(4-carboxyphenyl)porphyrin With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water; N,N-dimethyl-formamide for 0.5h; Stage #2: histamine With dmap In water; N,N-dimethyl-formamide for 0.333333h; Sonication; | 90% |
zinc(II) acetate dihydrate
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Stage #1: zinc(II) acetate dihydrate; tetrakis(4-carboxyphenyl)porphyrin In N,N-dimethyl-formamide for 0.75h; Reflux; Stage #2: With sodium hydroxide In N,N-dimethyl-formamide | 90% |
tetrakis(4-carboxyphenyl)porphyrin
zinc(II) chloride
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 12h; | 90% |
In N,N-dimethyl-formamide at 140℃; for 4h; | |
In N,N-dimethyl-formamide at 175℃; for 0.0833333h; Microwave irradiation; |
1-n-butyl-3-methylimidazolim bromide
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With water; nitric acid; calcium chloride In N,N-dimethyl-formamide at 110℃; for 72h; Autoclave; | 90% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Stage #1: cobalt(II) chloride hexahydrate; tetrakis(4-carboxyphenyl)porphyrin In dimethyl sulfoxide for 24h; Reflux; Stage #2: With hydrogenchloride In water | 89% |
In dimethyl sulfoxide for 24h; Reflux; | 80% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Stage #1: manganese(II) chloride tetrahydrate; tetrakis(4-carboxyphenyl)porphyrin In N,N-dimethyl-formamide for 12h; Reflux; Stage #2: With sodium hydroxide In tetrahydrofuran; water at 20℃; for 72h; | 88% |
water
tetrakis(4-carboxyphenyl)porphyrin
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
at 120℃; for 48h; | 87% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In methanol; acetone for 24h; Inert atmosphere; Reflux; | 86% |
In N,N-dimethyl-formamide for 12h; Reflux; | |
In N,N-dimethyl-formamide at 175℃; for 0.0833333h; Microwave irradiation; |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 5h; Reflux; | 86% |
zinc diacetate
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 5h; Reflux; | 86% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With pyridine; dmap; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 20℃; | 85% |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Stage #1: tetrakis(4-carboxyphenyl)porphyrin With oxalyl dichloride In chloroform; N,N-dimethyl-formamide at 20℃; for 3h; Inert atmosphere; Stage #2: 3,5-bis[(S)-3,7-dimethyloctyloxy]aniline In chloroform at 20℃; for 24h; Inert atmosphere; Alkaline conditions; | 85% |
methyl (2S)-2-amino-3-phenylpropanoate hydrochloride
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
With dmap; benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran at 20℃; for 18h; Condensation; | 84% |
cobalt(II) diacetate tetrahydrate
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 2h; Reflux; | 84% |
In N,N-dimethyl-formamide for 1h; Reflux; | 80.7% |
In methanol; dichloromethane Reflux; | |
In N,N-dimethyl-formamide for 2h; Reflux; | |
In N,N-dimethyl-formamide for 12h; Reflux; | 222 mg |
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
Stage #1: zirconium oxide chloride octahydrate; tetrakis(4-carboxyphenyl)porphyrin In N,N-dimethyl-formamide at 130℃; for 15h; Stage #2: In N,N-dimethyl-formamide for 2h; Reflux; | 83% |
tetrakis(4-carboxyphenyl)porphyrin
tert-butyl {2-[2-(2-aminoethoxy)ethoxy]ethyl}carbamate
Conditions | Yield |
---|---|
Stage #1: tetrakis(4-carboxyphenyl)porphyrin With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 0.5h; Cooling with ice; Stage #2: tert-butyl {2-[2-(2-aminoethoxy)ethoxy]ethyl}carbamate In N,N-dimethyl-formamide at 20℃; for 24h; Cooling with ice; | 83% |
formic acid
water
tetrakis(4-carboxyphenyl)porphyrin
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
at 120℃; for 48h; | 82% |
1,3-di(4-pyridyl)propane
tetrakis(4-carboxyphenyl)porphyrin
Conditions | Yield |
---|---|
In water; N,N-dimethyl-formamide at 120℃; for 8h; Autoclave; High pressure; | 82% |
Conditions | Yield |
---|---|
In acetone for 24h; Inert atmosphere; Reflux; Schlenk technique; | 82% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 20h; | 81% |
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