DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:3977-29-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:3977-29-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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
Cas:3977-29-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:3977-29-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:3977-29-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Powder Storage:Store in sealed containers at cool & dry plac
Cas:3977-29-5
Min.Order:100 Gram
Negotiable
Type:Other
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
Cas:3977-29-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry2-Amino-6-methyl-4-pyrimidinol CAS:3977-29-5 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 org
Cas:3977-29-5
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:3977-29-5
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
Triumph 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
Cas:3977-29-5
Min.Order:0 Metric Ton
FOB Price: $18.0 / 20.0
Type:Lab/Research institutions
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 have s
Cas:3977-29-5
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
Cas:3977-29-5
Min.Order:1 Kilogram
FOB Price: $280.0 / 300.0
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
Cas:3977-29-5
Min.Order:0 Metric Ton
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:3977-29-5
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 providi
Cas:3977-29-5
Min.Order:0 Metric Ton
Negotiable
Type:Other
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:3977-29-5
Min.Order:10 Gram
FOB Price: $100.0
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:3977-29-5
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
Cas:3977-29-5
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:3977-29-5
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
Cas:3977-29-5
Min.Order:0
Negotiable
Type:Manufacturers
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:3977-29-5
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
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
Cas:3977-29-5
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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:3977-29-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAcmec 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:3977-29-5
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
Cas:3977-29-5
Min.Order:0
Negotiable
Type:Manufacturers
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Cas:3977-29-5
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.
3-methoxy-but-2-enoic acid ethyl ester
guanidine hydrochloride
2-amino-6-methylpyrimidin-4-ol
Conditions | Yield |
---|---|
In methanol at 100℃; for 3h; Solvent; | 62.1% |
Conditions | Yield |
---|---|
In ethanol; acetone at 20℃; for 10h; | 52% |
Conditions | Yield |
---|---|
In ethanol Heating; |
guanidine hydrochloride
acetoacetic acid methyl ester
2-amino-6-methylpyrimidin-4-ol
Conditions | Yield |
---|---|
With potassium tert-butylate In methanol at 23 - 60℃; |
Conditions | Yield |
---|---|
With potassium n-butoxide In butan-1-ol |
Conditions | Yield |
---|---|
With trichlorophosphate for 2h; Reflux; | 98% |
With trichlorophosphate Heating; | |
With tetraethylammonium chloride; N,N-dimethyl-aniline; trichlorophosphate In acetonitrile at 110℃; for 0.333333h; |
2-amino-6-methylpyrimidin-4-ol
1,1'-carbonyldiimidazole
N-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-imidazole-1-carboxamide
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 80℃; for 1h; | 98% |
2-amino-6-methylpyrimidin-4-ol
Hexamethylene diisocyanate
2-(6-isocyanato-hexylaminocarbonylamino)-6-methyl-4(1H)-pyrimidinone
Conditions | Yield |
---|---|
at 100℃; for 16h; | 98% |
at 100℃; for 12h; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
In tetrahydrofuran for 48h; Heating; | 97% |
97% |
2-amino-6-methylpyrimidin-4-ol
Hexamethylene diisocyanate
2-(6-isocyanatohexylaminocarbonylamino)-6-methyl-4-pyrimidinone
Conditions | Yield |
---|---|
With pyridine at 100℃; Inert atmosphere; | 95% |
at 95℃; for 18h; Inert atmosphere; | 94% |
With pyridine In pentane at 100℃; Inert atmosphere; | 90% |
2-amino-6-methylpyrimidin-4-ol
5-(4-Nitro-phenyl)-furan-2-carbonyl isothiocyanate
1-(4-hydroxy-6-methyl-pyrimidin-2-yl)-3-[5-(4-nitro-phenyl)-furan-2-carbonyl]-thiourea
Conditions | Yield |
---|---|
With PEG-400 In acetonitrile ultrasonic irradiation; | 86% |
α-bromoacetophenone
2-amino-6-methylpyrimidin-4-ol
5-hydroxy-7-methyl-2-phenylimidazo[1,2-a]pyrimidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 4h; Reflux; Inert atmosphere; | 85% |
In N,N-dimethyl-formamide for 3h; Heating; | 80% |
2-amino-6-methylpyrimidin-4-ol
benzoic acid
2-benzamido-6-methylisocytosine
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In chloroform | 85% |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid for 0.75h; Ambient temperature; | 83% |
2-amino-6-methylpyrimidin-4-ol
4-(1,1-dimethylethyl)benzoic acid
2-(4'-tert-butyl)benzamido-6-methylisocytosine
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In chloroform for 16h; Inert atmosphere; Reflux; | 83% |
Conditions | Yield |
---|---|
With pyridine for 16h; Heating; | 82% |
Conditions | Yield |
---|---|
In ethanol; water for 240h; | 82% |
Conditions | Yield |
---|---|
81% |
Conditions | Yield |
---|---|
81% |
Conditions | Yield |
---|---|
80% |
Conditions | Yield |
---|---|
80% |
Conditions | Yield |
---|---|
78% |
2-amino-6-methylpyrimidin-4-ol
Glycine ethyl ester isocyanate
[3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)ureido]acetic acid ethyl ester
Conditions | Yield |
---|---|
With pyridine for 3h; Heating; | 78% |
2-amino-6-methylpyrimidin-4-ol
5-(2-chlorophenyl)-2-furoylisothiocyanate
Conditions | Yield |
---|---|
With PEG-400 In acetonitrile ultrasonic irradiation; | 77% |
2-bromo benzene diazonium chloride
2-amino-6-methylpyrimidin-4-ol
Conditions | Yield |
---|---|
76% |
2-amino-6-methylpyrimidin-4-ol
2,3'-dibromoacetophenone
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 4h; Reflux; Inert atmosphere; | 76% |
Conditions | Yield |
---|---|
75% |
Conditions | Yield |
---|---|
74% |
2,3,5,6-tetrafluoroterephthalic acid
water
2-amino-6-methylpyrimidin-4-ol
Conditions | Yield |
---|---|
In 1,4-dioxane | 74% |
3-methoxy-benzenediazonium; chloride
2-amino-6-methylpyrimidin-4-ol
Conditions | Yield |
---|---|
72% |
N-4-N,N-dimethylaminophenylmethylene-2-methyl-5-4H-oxazoline
2-amino-6-methylpyrimidin-4-ol
1-(4-chloro-6-methylpyrimidin-2-yl)-4-(4-(dimethylamino)benzylidene)-2-methyl-1H-imidazol-5(4H)-one
Conditions | Yield |
---|---|
With potassium acetate; acetic acid Heating; | 71% |
Conditions | Yield |
---|---|
70% |
iodotrifluoromethane
2-amino-6-methylpyrimidin-4-ol
2-amino-5-trifluoromethyl-4-hydroxy-6-methylpyrimidine
Conditions | Yield |
---|---|
With dihydrogen peroxide; iron(II) sulfate In water; dimethyl sulfoxide | 70% |
2-methyl-4-(4-chlorobenzylidene)-4H-oxazol-5-one
2-amino-6-methylpyrimidin-4-ol
4-(4-chlorobenzylidene)-1-(4-hydroxy-6-methylpyrimidin-2-yl)-2-phenyl-1H-imidazol-5(4H)-one
Conditions | Yield |
---|---|
With potassium acetate; acetic acid Heating; | 69% |
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