Welcome 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 c
Cas:867-44-7
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:867-44-7
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Manufacturers
inquiryUnique advantages for 2-Methyl-2-thiopseudourea sulfate Cas 867-44-7 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline or crystalline powder Storage:Store at
Cas:867-44-7
Min.Order:25 Kilogram
FOB Price: $6.0 / 8.0
Type:Trading Company
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
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
Cas:867-44-7
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:867-44-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/540.html
Cas:867-44-7
Min.Order:1 Gram
FOB Price: $635.0
Type:Lab/Research institutions
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:867-44-7
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 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:867-44-7
Min.Order:1 Metric Ton
FOB Price: $500.0
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:867-44-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name 2-Methyl-2-thiopseudourea sulfate CAS No. 867-44-7/ 2260-00-6 Appearance White powder Assay ≥99% Capacity
Cas:867-44-7
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
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:867-44-7
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 prese
Cas:867-44-7
Min.Order:1 Kilogram
FOB Price: $48.0 / 53.0
Type:Trading Company
inquiry2-Methyl-2-thiopseudourea sulfate CAS:867-44-7 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 o
Cas:867-44-7
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:867-44-7
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
1. 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 s
Cas:867-44-7
Min.Order:1 Kilogram
FOB Price: $10.0 / 100.0
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Hangzhou 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:867-44-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:867-44-7
Min.Order:1 Gram
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:867-44-7
Min.Order:0
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Type:Lab/Research institutions
inquiryour strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery
Cas:867-44-7
Min.Order:1 Gram
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:867-44-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 2-Methyl-2-Thiopseudourea Sulfate CAS No.:867-44-7 Molecule Formula:C2H8N2O4S2 Molecule Weight:188.23 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:867-44-7
Min.Order:1 Kilogram
Negotiable
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:867-44-7
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:867-44-7
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiry2-Methyl-2-thiopseudourea sulfate Basic information Product Name: 2-Methyl-2-thiopseudourea sulfate Synonyms: 2-methyl-2-thio-pseudouresulfate(2:1);carbamimidothioicacid,methylester,sulfate(2:1);methylcarbamimidothioatesulfate(2:1);Methylisothiourea
Cas:867-44-7
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:867-44-7
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:867-44-7
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:867-44-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryConditions | Yield |
---|---|
In water at 25 - 80℃; for 7h; Heating / reflux; | 80% |
With N-benzyl-N,N,N-triethylammonium chloride In water for 6h; Reflux; | 78% |
In water at 80℃; for 6.5h; | 26% |
di-tert-butyl dicarbonate
S-Methylisothiourea sulfate
N,N'-bis-Boc-S-methyl-isothiourea
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In dichloromethane at 20℃; for 18h; | 100% |
S-Methylisothiourea sulfate
1-[4-(methylthio)phenyl]-4,4,4-trifluorobutane-1,3-dione
2-(methylthio)-4-[4-(methylthio)phenyl]-6-(trifluoromethyl) pyrimidine
Conditions | Yield |
---|---|
With sodium acetate In acetic acid for 8h; Heating / reflux; | 100% |
With sodium acetate In acetic acid for 8h; Heating / reflux; | 100% |
S-Methylisothiourea sulfate
Conditions | Yield |
---|---|
Stage #1: 4-{[9-chloro-7-(2,6-difluorophenyl)-5H-pyrimido[5,4-d][2]benzazepin-2-yl]amino}benzoic acid With N-ethyl-N,N-diisopropylamine; fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate In DMF (N,N-dimethyl-formamide) at 20℃; for 0.166667h; Stage #2: S-Methylisothiourea sulfate In DMF (N,N-dimethyl-formamide) at 20℃; | 100% |
S-Methylisothiourea sulfate
methyl N-[(15-methyl-8-nitrotetracyclo[6.6.2.0(2,7).0(9,14)]hexadeca-2,4,6,9,11,13-hexaen-15-yl)carbonyl]imidothiocarbamate
Conditions | Yield |
---|---|
With sodium hydroxide In dichloromethane; water at 0℃; for 1h; | 99% |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 4h; Reagent/catalyst; Temperature; Solvent; | 99% |
S-Methylisothiourea sulfate
2-bromopyrimidine
2-(methylsulfanyl)pyrimidine
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 1h; | 99% |
para-bromoacetophenone
S-Methylisothiourea sulfate
4-(Methylthio)acetophenone
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 1h; | 96% |
S-Methylisothiourea sulfate
para-nitrophenyl bromide
1-methylthio-4-nitro-benzene
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 1h; | 96% |
S-Methylisothiourea sulfate
(S)-2-tert-butoxycarbonylamino-5-oxodeca-6-ynoic acid tert-butyl ester
(S)-α-tert-butoxycarbonylamino-γ-(2-methylthio-6-propylpyrimidin-4-yl)butyric acid α-tert-butyl ester
Conditions | Yield |
---|---|
With water; sodium carbonate In ethyl acetate for 2h; Heating; | 95% |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 7h; | 95% |
2-bromo-1,3-benzothiazole
S-Methylisothiourea sulfate
2-methylmercaptobenzothiazole
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 1h; | 95% |
3-bromoquinoline
S-Methylisothiourea sulfate
3-Methylsulfenylquinoline
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 6h; | 95% |
With caesium carbonate In dimethyl sulfoxide at 80℃; for 12h; | 80% |
4-bromoisoquinoline
S-Methylisothiourea sulfate
4-(methylthio)isoquinoline
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 110℃; for 3h; | 95% |
2-bromoindene
S-Methylisothiourea sulfate
(1H-inden-2-yl)(methyl)sulfane
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 2h; | 95% |
S-Methylisothiourea sulfate
2-Methylthio-5-(p-methoxyphenyl)pyrimidine
Conditions | Yield |
---|---|
With pyridine at 80℃; for 6h; | 94% |
S-Methylisothiourea sulfate
(3E)-1,1,1-trifluoro-4-methoxy-pent-3-en-2-one
6-methyl-2-methylsulfanyl-4-trifluoromethyl-pyrimidine
Conditions | Yield |
---|---|
With pyridine In water for 21h; Heating; | 94% |
S-Methylisothiourea sulfate
methyl chloroformate
1,3-Dicarbomethoxy-S-methylisothiourea
Conditions | Yield |
---|---|
Stage #1: S-Methylisothiourea sulfate; methyl chloroformate In water at 0℃; for 0.0833333h; Stage #2: With sodium hydroxide In water for 5h; pH=Ca. 9; | 93% |
With sodium hydroxide; sodium acetate; acetic acid In water |
4-methoxycarbonylphenyl bromide
S-Methylisothiourea sulfate
methyl 4-(methylthio)benzoate
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 4h; | 93% |
1-((2-methylbut-2-yl)carbamoyl)prop-1-en-2-yl 3,5-diamino-6-bromopyrazine-2-carboxylate
S-Methylisothiourea sulfate
3,5-diamino-6-bromo-N-[(methylsulfanyl)methanimidoyl]pyrazine-2-carboxamide
Conditions | Yield |
---|---|
With water; sodium hydroxide In tetrahydrofuran; tert-butyl methyl ether at 20℃; | 92% |
With water; sodium hydroxide In tetrahydrofuran; water at 20℃; | 5.44 g |
With sodium hydroxide In tetrahydrofuran; tert-butyl methyl ether; water at 20℃; | |
Stage #1: S-Methylisothiourea sulfate With sodium hydroxide In water Stage #2: 1-((2-methylbut-2-yl)carbamoyl)prop-1-en-2-yl 3,5-diamino-6-bromopyrazine-2-carboxylate In tetrahydrofuran; tert-butyl methyl ether; water at 20℃; | |
With sodium hydroxide In tetrahydrofuran; tert-butyl methyl ether; water at 20℃; |
2-bromo-5-methoxypyridine
S-Methylisothiourea sulfate
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 5h; | 92% |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 80℃; for 6h; | 92% |
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