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 quantiti
Cas:5188-07-8
Min.Order:100 Gram
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inquiryItems Standard Result Assay 98%min ----------------------------------------------------------------------------------------------
Cas:5188-07-8
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inquiryWelcome 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
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inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
Methanethiol,sodium salt Product Name: Methanethiol,sodium salt Molecular Weight: 70.08447 CAS NO: 5188-07-8 EC NO: 225-969-9 Molecular Formula:
Cas:5188-07-8
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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
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Our 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:5188-07-8
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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:5188-07-8
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inquiryAbout Product Details
Cas:5188-07-8
Min.Order:1 Kilogram
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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
Cas:5188-07-8
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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
Cas:5188-07-8
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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
Cas:5188-07-8
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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
Cas:5188-07-8
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inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:5188-07-8
Min.Order:10 Gram
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Type:Trading Company
inquirySodium thiomethoxide CAS:5188-07-8 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 inter
Cas:5188-07-8
Min.Order:1 Gram
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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
Cas:5188-07-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:5188-07-8
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:5188-07-8
Min.Order:1 Kilogram
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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 s
Cas:5188-07-8
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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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inquiryAppearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By
Cas:5188-07-8
Min.Order:100 Gram
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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:5188-07-8
Min.Order:1 Gram
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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
advantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packaging
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:5188-07-8
Min.Order:1 Gram
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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
Cas:5188-07-8
Min.Order:10 Gram
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inquirySuperior quality, moderate price & quick delivery. Appearance:very faint yellowish red clear liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Applic
Cas:5188-07-8
Min.Order:100 Gram
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inquiryProduct name: Methanethiol CAS No.: 5188-07-8 Molecule Formula:CH3NaS Molecule Weight:70.09 Purity: 99.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard TESTI
Cas:5188-07-8
Min.Order:1 Kilogram
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inquirymethyl O-methyldithiocarbonate
ethylamine
A
N-ethyl O-methyl thiocarbamate
B
sodium thiomethoxide
Conditions | Yield |
---|---|
at 45 - 55℃; under 400 Torr; | A 98.9% B 94% |
Conditions | Yield |
---|---|
With ammonia In water at 60℃; for 4h; | A 98.5% B 95% |
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran for 72h; Ambient temperature; | A 51% B n/a |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide; mineral oil | 50% |
With sodium methylate In methanol | |
With sodium hydride In methanol | |
With methanol; sodium |
Conditions | Yield |
---|---|
In mineral oil | 50% |
Conditions | Yield |
---|---|
Faellung mit Aether; |
Conditions | Yield |
---|---|
With sodium amalgam In tetrahydrofuran for 2h; | |
With sodium Inert atmosphere; Glovebox; | |
With sodium tetrahydroborate In N,N-dimethyl-formamide at 50℃; Inert atmosphere; | |
With sodium |
ethanol
N,N,S-trimethyldithiocarbamate
A
bis-(dimethylamino)methane
B
trimethylamine
C
sodium thiomethoxide
Conditions | Yield |
---|---|
In ethanol |
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol |
Conditions | Yield |
---|---|
Stage #1: 2-cyanothioanisole With hydrogenchloride; sulfuryl dichloride; water In chlorobenzene at 5 - 70℃; for 1h; Stage #2: With sodium hydrogen sulfide; tetrabutylammomium bromide In water; chlorobenzene at 30℃; for 7h; Inert atmosphere; | 64 g |
4-Chlorobutyronitrile
sodium thiomethoxide
4-(methylthio)butyronitrile
Conditions | Yield |
---|---|
In ethanol at 20℃; for 25h; Inert atmosphere; Cooling with ice; | 100% |
In ethanol | |
In ethanol at 25℃; for 15h; |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water at 0℃; for 0.5h; | 100% |
In 1,2-dimethoxyethane for 2h; Heating; | 72% |
1-methoxy-1H-indole-3-carbaldehyde
sodium thiomethoxide
2-methylsulfanyl-1H-indole-3-carbaldehyde
Conditions | Yield |
---|---|
With water In methanol for 2h; Heating; | 100% |
In methanol for 2h; Heating; | 94% |
In methanol; water for 2h; Reflux; regioselective reaction; | 94% |
(SCRCRS)-N-(γ-L-glutamyl)-S-oxo-S-(chloromethyl)-L-cysteine
sodium thiomethoxide
(SCRCRS)-N-(γ-L-glutamyl)-S-oxo-S-((methylthio)methyl)-L-cysteine
Conditions | Yield |
---|---|
In ammonia at -78℃; for 1h; | 100% |
(SCRCSS)-N-(γ-L-glutamyl)-S-oxo-S-(chloromethyl)-L-cysteine
sodium thiomethoxide
γ-glutamylmarasmine
Conditions | Yield |
---|---|
In ammonia at -78℃; for 1h; | 100% |
Conditions | Yield |
---|---|
In isopropyl alcohol at 40℃; for 1.5h; | 100% |
With Tris(3,6-dioxaheptyl)amine In chlorobenzene for 2h; Heating; | 72% |
In isopropyl alcohol at 40℃; Product distribution; Kinetics; Mechanism; with 18-crown-6; |
Conditions | Yield |
---|---|
Ambient temperature; | 100% |
In pyridine; ethylene glycol | 80% |
(1'R,2'S)-bicyclomycin C(2'),C(3') acetonide
sodium thiomethoxide
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water Ambient temperature; | 100% |
sodium thiomethoxide
(2R,3S,4R,5S,6R)-4-Acetoxy-5-acetylamino-3-(2,4-dimethyl-phenylsulfanyl)-2-methylsulfanyl-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
Conditions | Yield |
---|---|
In acetonitrile at 0℃; for 3h; | 100% |
trans-1-Cyclohexyl-2-phenyloxirane
sodium thiomethoxide
Conditions | Yield |
---|---|
In ethanol 1.) reflux, 1 h, 2.) r.t., overnight; | 100% |
(2S,3S,4R,5S,6R)-4-Acetoxy-5-acetylamino-2-chloro-3-phenylsulfanyl-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
sodium thiomethoxide
(2R,3S,4R,5S,6R)-4-Acetoxy-5-acetylamino-2-methylsulfanyl-3-phenylsulfanyl-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
Conditions | Yield |
---|---|
In acetonitrile at 0℃; for 3h; | 100% |
3-acetyl-1-methoxyindole
sodium thiomethoxide
Conditions | Yield |
---|---|
With water In methanol for 2h; Heating; | 100% |
In methanol; water for 1h; Substitution; Heating; | 99.8% |
2,2,3,3-tetradeuterio-3-phenylpropyl p-toluenesulfonate
sodium thiomethoxide
methyl 2,2,3,3-tetradeuterio-3-phenylpropyl sulfide
Conditions | Yield |
---|---|
In tetrahydrofuran; ethanol for 3h; Substitution; | 100% |
2-(2-(bromomethyl)phenyl)-4,4,5,5,-tetramethyl-1,3,2-dioxaborolane
sodium thiomethoxide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 80℃; | 100% |
In tetrahydrofuran at 150℃; for 0.333333h; Microwave irradiation; in air; | 85% |
sodium thiomethoxide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; for 0.5h; | 100% |
sodium thiomethoxide
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; for 0.5h; | 100% |
2-bromophenyl methyl ketone
sodium thiomethoxide
2'-(methylthio)acetophenone
Conditions | Yield |
---|---|
In tetrahydrofuran at 75℃; for 10h; | 100% |
In tetrahydrofuran at 75℃; for 12h; | 88% |
In tetrahydrofuran |
methanesulfonic acid 2-tert-butoxycarbonylamino-1-(tert-butoxycarbonylaminomethyl)ethyl ester
sodium thiomethoxide
di-tert-butyl [2-(methylthio)propane-1,3-diyl]biscarbamate
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 40℃; for 1h; | 100% |
In N,N-dimethyl-formamide at 40℃; for 1h; |
4-chloro-2-fluoro-nitrobenzene
sodium thiomethoxide
4-chloro-2-(methylthio)-1-nitrobenzene
Conditions | Yield |
---|---|
In methanol at 15 - 25℃; | 100% |
6-chloronicotinonitrile
sodium thiomethoxide
6-(methylthio)nicotinonitrile
Conditions | Yield |
---|---|
In tetrahydrofuran for 9h; Heating / reflux; | 100% |
Conditions | Yield |
---|---|
In DMF (N,N-dimethyl-formamide) at 70℃; for 5h; | 100% |
1,3-dibutyl-8-chloro-7-(2-propen-1-yl)-3,7-dihydro-1H-purine-2,6-dione
sodium thiomethoxide
1,3-dibutyl-8-(methylthio)-7-(2-propen-1-yl)-3,7-dihydro-1H-purine-2,6-dione
Conditions | Yield |
---|---|
In ethanol for 4h; Heating / reflux; | 100% |
methanol
4-[S-(3-bromophenyl)-N-(sulfonyl-p-nitrobenzene)-sufloximino]-5-chloro-thiophene-2-carbonitrile
sodium thiomethoxide
4-[S-(3-bromophenyl)-sulfoximino]-5-methylsulfanyl-thiophene-2-carboximidic acid methyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran at -78 - 20℃; for 6h; | 100% |
2-(4-fluoro-3-trifluoromethyl-phenyl)-3-(tetrahydro-pyran-2-yl)-propionic acid
sodium thiomethoxide
Conditions | Yield |
---|---|
Stage #1: 2-(4-fluoro-3-trifluoromethyl-phenyl)-3-(tetrahydro-pyran-2-yl)-propionic acid With sodium hydride In DMF (N,N-dimethyl-formamide) at 25℃; for 0.5h; Argon atmosphere; Stage #2: sodium thiomethoxide In DMF (N,N-dimethyl-formamide) at 100℃; for 4.5h; | 100% |
5-sec-butyl-4-chloro-6-(4-methylpiperidin-1-yl)-2-(1H-pyrazol-1-yl)pyrimidine
sodium thiomethoxide
5-sec-butyl-6-(4-methylpiperidin-1-yl)-4-methylthio-2-(1H-pyrazol-1-yl)pyrimidine
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 3h; | 100% |
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; for 4h; | 100% |
In dichloromethane at 20℃; for 0 - 20h; | 97% |
In dichloromethane at 0 - 20℃; |
2,6-Dichloropyrimidine
sodium thiomethoxide
2,4-Bis(methylthio)pyrimidine
Conditions | Yield |
---|---|
In tetrahydrofuran at 80℃; for 4h; | 100% |
4-Bromo-1-fluoro-2-nitrobenzene
sodium thiomethoxide
4-bromo-1-methylsulfanyl-2-nitro-benzene
Conditions | Yield |
---|---|
In water; N,N-dimethyl-formamide at 0℃; for 1.16667h; | 100% |
In isopropyl alcohol at 20℃; Inert atmosphere; Schlenk technique; | 90% |
In isopropyl alcohol at 20℃; Inert atmosphere; | 82% |
In isopropyl alcohol at 20℃; | 75% |
3-hydroxyoxolan-2-one
sodium thiomethoxide
2-hydroxy 4-methylthiobutyric acid
Conditions | Yield |
---|---|
Stage #1: 3-hydroxyoxolan-2-one; sodium thiomethoxide In N,N-dimethyl-formamide at 153℃; for 3h; Stage #2: With hydrogenchloride; water Product distribution / selectivity; | 100% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 100% |
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