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 according to the contract research and development services for the fine c
Cas:49721-45-1
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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.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
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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
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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
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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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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:49721-45-1
Min.Order:1 Kilogram
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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
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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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inquiryWuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma
Cas:49721-45-1
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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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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiry4,5,6-Triaminopyrimidine sulfateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
high 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 qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
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inquirybulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical
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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.
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
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inquirySupply top quality products with a reasonable price Application:api
4,5,6-Triaminopyrimidine sulfate cas 49721-45-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryHangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
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inquiry49721-45-1 Application:intermediate
Cas:49721-45-1
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Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical
1.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:49721-45-1
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inquiry
Cas:49721-45-1
Min.Order:1 Kilogram
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Type:Trading Company
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers. Our advantages:1, High quality with competitive price:1) Standard:BP/USP/EP/Enterprise standard2) All Purity≥99%4) We are manufactureAp
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inquiry4,6-diamino-5-nitrosylpyrimidine
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With sodium dithionite; sulfuric acid In water at 20 - 80℃; |
Conditions | Yield |
---|---|
With water; sodium hydrogencarbonate In ethanol for 72h; Reflux; Inert atmosphere; | 100% |
With sodium hydrogencarbonate In ethanol; water for 3h; Reflux; | 58% |
With sodium hydrogencarbonate In ethanol for 72h; Heating; |
(4-hydroxylphenyl)glyoxal
4,5,6-triaminopyrimidine sulfate
4-(4-amino-pteridin-7-yl)-phenol
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water | 100% |
4,5,6-triaminopyrimidine sulfate
4,5,6-triaminopyrimidine
Conditions | Yield |
---|---|
Stage #1: 4,5,6-triaminopyrimidine sulfate With sodium hydroxide; water at 80℃; Stage #2: With hydrogenchloride; water at 0 - 5℃; pH=7.0; | 99% |
With sodium hydroxide In water at 80℃; | 3.69 g |
bis(3-hydroxyphenyl)ethane-1,2-dione
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In diethyl ether; water | 94.8% |
benzpyrene-6-carbaldehyde
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With air In dimethyl sulfoxide at 90℃; for 2h; | 88% |
acetamide
4,5,6-triaminopyrimidine sulfate
8-methyl-9H-purin-6-ylamine
Conditions | Yield |
---|---|
at 230℃; for 6h; | 82% |
at 240℃; for 6h; | 11% |
4,5,6-triaminopyrimidine sulfate
4-chlorobenzoyl chloride
4,6-diamino-5-<(4-bromobenzoyl)amino>pyrimidine
Conditions | Yield |
---|---|
With sodium hydroxide for 1h; | 75% |
7-methylbenzanthracene carboxaldehyde
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With air In dimethyl sulfoxide at 90℃; for 2h; | 75% |
dibenzo[def,p]chrysene-10-carboxaldehyde
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With air In dimethyl sulfoxide at 90℃; for 2h; | 75% |
ethyl 2-ethoxy-2-iminoacetate
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
In ethanol for 2h; Heating; | 71% |
Conditions | Yield |
---|---|
With air In dimethyl sulfoxide at 90℃; | 68% |
Conditions | Yield |
---|---|
With air In dimethyl sulfoxide at 90℃; | 64% |
Conditions | Yield |
---|---|
With morpholine at 0 - 200℃; for 3h; | 64% |
carbon disulfide
4,5,6-triaminopyrimidine sulfate
6-amino-7,9-dihydro-8H-purine-8-thione
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In ethanol; water at 80℃; for 48h; | 56% |
2-Picolinic acid
4,5,6-triaminopyrimidine sulfate
8-(2-pyridin-2-yl)adenine
Conditions | Yield |
---|---|
at 150℃; | 51% |
Conditions | Yield |
---|---|
With PPA at 150℃; for 2.5h; | 42% |
1-naphthalenecarboxylic acid
4,5,6-triaminopyrimidine sulfate
8-(1-naphthyl)adenine
Conditions | Yield |
---|---|
at 150℃; | 33% |
4,5,6-triaminopyrimidine sulfate
1-hexadecylcarboxylic acid
8-Pentadecyl-9H-purin-6-ylamine
Conditions | Yield |
---|---|
at 150℃; | 33% |
2-bromo-1-(3-trifluoromethylpyridin-2-yl)ethanone hydrobromide
4,5,6-triaminopyrimidine sulfate
7-(3-trifluoromethylpyridin-2-yl)pteridin-4-ylamine
Conditions | Yield |
---|---|
Stage #1: 4,5,6-triaminopyrimidine sulfate With barium chloride monohydrate In water at 80℃; for 4h; Stage #2: 2-bromo-1-(3-trifluoromethylpyridin-2-yl)ethanone hydrobromide With sodium hydrogencarbonate In 1,4-dioxane; water at 20 - 100℃; | 23% |
4,5,6-triaminopyrimidine sulfate
4-isothiocyanato-4-methylpentan-2-one
Conditions | Yield |
---|---|
In methanol at 20℃; for 120h; | 20% |
4-isobutoxy-3-nitrobenzoyl chloride
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane; water at 0℃; for 4h; | 20% |
4,5,6-triaminopyrimidine sulfate
Trimethylacetic acid
8-tert-butyl-7(9)H-purin-6-ylamine
Conditions | Yield |
---|---|
at 150℃; | 16% |
4,5,6-triaminopyrimidine sulfate
naphthalene-2-carboxylate
8-Naphthalen-2-yl-9H-purin-6-ylamine
Conditions | Yield |
---|---|
at 150℃; | 10% |
heptafluorobutyramide
4,5,6-triaminopyrimidine sulfate
Conditions | Yield |
---|---|
at 200 - 210℃; for 5h; | 7.3% |
formic acid
4,5,6-triaminopyrimidine sulfate
N-(4,6-diaminopyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With water |
4,5,6-triaminopyrimidine sulfate
formamide
7H-purin-6-ylamine
4,5,6-triaminopyrimidine sulfate
furil
6,7-di-furan-2-yl-pteridin-4-ylamine
Conditions | Yield |
---|---|
(i) BaCl2, H2O, (ii) /BRN= 383882/, dioxane; Multistep reaction; |
ethyl 2-ethoxyglycolate
4,5,6-triaminopyrimidine sulfate
4-amino-7(8H)-pteridone
Conditions | Yield |
---|---|
With sodium 1) methanole, 15 min, room temperature, 2) 12 h, room temperature; Yield given. Multistep reaction; |
4,5,6-triaminopyrimidine sulfate
benzoyl chloride
N-(4,6-diamino-pyrimidin-5-yl)-benzamide
Conditions | Yield |
---|---|
In sodium hydroxide for 1h; |
4,5,6-triaminopyrimidine sulfate
4-methyl-benzoyl chloride
Conditions | Yield |
---|---|
In sodium hydroxide for 1h; |
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