1、Our factory passed ISO 9001, ISO 14001, ISO 22000 system certification; HALAL 、KOSHER、FCC AND FDA certificate are available. We can provide customers with better prices, and the supply is stable. 2、We founded in 2004,10% of the staff have more tha
Cas:16630-52-7
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Type:Manufacturers
inquiryAs 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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inquiryhigh quality Appearance:White or off white 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 Port:shanghai
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
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Min.Order:1 Metric Ton
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Type:Manufacturers
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
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Type:Manufacturers
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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Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryWe are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat
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Type:Lab/Research institutions
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:16630-52-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Name: 3-(Methylthio)butanal Synonyms: 3-(methylthio)-butana;3-(METHYLMERCAPTO)BUTYRALDEHYDE;3-(METHYLTHIO)BUTANAL;3-METHYLTHIO BUTYLALDEHYDE;3-(METHYLTHIO)BUTYRALDEHYDE;FEMA 3374;3-(METHYLTHIO)BUTANAL 96+%;3-(Methylyhio)Butanal CAS:
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Min.Order:1 Gram
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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 present
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Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry3-(Methylthio)butanal CAS:16630-52-7 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 organic in
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Min.Order:1 Gram
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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
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inquiry3-Methylthio butylaldehyde CAS: 16630-52-7 Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored i
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Min.Order:1 Kilogram
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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
Our 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
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Min.Order:10 Kilogram
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Type:Trading Company
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Min.Order:0 Metric Ton
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inquiryAdvantage 1: The product passed the professional production process and quality inspection, the purity is 99% +. 2: Highly qualified engineers to provide technical documents and service. 3: We could provide sample for your test. 4: High
Cas:16630-52-7
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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
The 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:16630-52-7
Min.Order:0 Metric Ton
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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
Butanal,3-(methylthio)- 3-(methylthio)-butana;3-(METHYLMERCAPTO)BUTYRALDEHYDE;3-(METHYLTHIO)BUTANAL;3-METHYLTHIO BUTYLALDEHYDE;3-(METHYLTHIO)BUTYRALDEHYDE;FEMA 3374;3-(METHYLTHIO)BUTANAL 96+%;3-(Methylyhio)Butanal 3-methylthiobutyraldehyde Bo
Cas:16630-52-7
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 3-(Methylthio)butanal Synonyms: 3-(METHYLMERCAPTO)BUTYRALDEHYDE;3-(METHYLTHIO)BUTANAL;3-METHYLTHIO BUTYLALDEHYDE;3-(METHYLTHIO)BUTYRALDEHYDE;FEMA 3374;3-(METHYLTHIO)BUTANAL 96+%;3-(Methylyhio)Butanal;Butanal, 3-(
Cas:16630-52-7
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
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:16630-52-7
Min.Order:1 Kilogram
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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:16630-52-7
Min.Order:1 Gram
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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
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Min.Order:1 Metric Ton
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Type:Trading Company
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We 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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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
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Cas:16630-52-7
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With propionic acid In water; toluene at 2 - 70℃; Product distribution / selectivity; Inert atmosphere; | 95% |
With acetic acid In water; toluene at 2 - 22℃; under 39.754 Torr; Product distribution / selectivity; Inert atmosphere; |
trans-Crotonaldehyde
methylthiol
A
3-(methylthio)butyraldehyde
B
1,3-bis-methylsulfanyl-but-1-ene
Conditions | Yield |
---|---|
With hydrogenchloride; tetrachloromethane |
Conditions | Yield |
---|---|
With ascaridole | |
With piperidine | |
With hydrogenchloride In tetrachloromethane |
pyrrolidine
3-(methylthio)butyraldehyde
3-(methylthio)-1-(pyrrolidin-1-yl)-1-butene
Conditions | Yield |
---|---|
With potassium carbonate at -5℃; for 0.166667h; | 96% |
With potassium carbonate at 4 - 20℃; Inert atmosphere; | |
In toluene at 3 - 26℃; under 18.0018 Torr; Product distribution / selectivity; |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Stage #1: methyl 4-{1-[(tert-butoxycarbonyl)amino]prop-2-yn-1-yl}benzoate; 3-(methylthio)butyraldehyde With bis(norbornadiene)rhodium(l)tetrafluoroborate; 1,1-dicyclohexyl-N-(dicyclohexylphosphino)-N-methylphosphinamine In acetone at 20℃; for 4h; Inert atmosphere; Stage #2: With toluene-4-sulfonic acid In acetone; acetonitrile at 20℃; for 4h; Inert atmosphere; | 75% |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
With triphenyl phosphite; bromine; triethylamine In dichloromethane at -78 - 20℃; Schlenk technique; Inert atmosphere; | 41% |
methyl (2E)-3-methoxy-2-propenoate
3-(methylthio)butyraldehyde
4-methoxy-5-(2-methyl-sulfanyl-propyl)-5H-furan-2-one
Conditions | Yield |
---|---|
Stage #1: methyl (2E)-3-methoxy-2-propenoate With lithium diisopropyl amide In tetrahydrofuran at -100 - -95℃; for 0.1h; Stage #2: 3-(methylthio)butyraldehyde In tetrahydrofuran at -100 - -78℃; for 1.53333h; | 30% |
formaldehyd
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Stage #1: formaldehyd With sodium hydroxide In acetonitrile at 60℃; for 0.333333h; Cannizzaro Reaction; Stage #2: 3-(methylthio)butyraldehyde In acetonitrile for 1h; Reflux; | 28% |
3-(methylthio)butyraldehyde
sodium cyanide
5-(2-methylsulfanyl-propyl)-imidazolidine-2,4-dione
Conditions | Yield |
---|---|
With ammonium carbonate |
pyrrolidine
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
With potassium carbonate at 10 - 20℃; | |
With potassium carbonate at 4 - 20℃; | |
With potassium carbonate at 4 - 20℃; |
3-(methylthio)butyraldehyde
dimethyl amine
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; for 1.5h; |
3-(methylthio)butyraldehyde
4-methyl-D,L-methionine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 4>2CO3 2: Hydrolysis View Scheme |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 4>2CO3 2: Hydrolysis 3: H2O2 View Scheme |
3-(methylthio)butyraldehyde
2-amino-4-(imino-methyl-oxo-λ6-sulfanyl)-valeric acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 4>2CO3 2: Hydrolysis 3: H2O2 4: HN3 View Scheme |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 4>2CO3 2: Hydrolysis 3: H2O2 4: H2O2 View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: bis(norbornadiene)rhodium(l)tetrafluoroborate; 1,2-bis-(diphenylphosphino)ethane / 1,2-dichloro-ethane / 1 h / 65 °C / Inert atmosphere 2: toluene-4-sulfonic acid / 1,2-dichloro-ethane / 2 h / 20 °C / Inert atmosphere View Scheme |
Conditions | Yield |
---|---|
With bis(norbornadiene)rhodium(l)tetrafluoroborate; 1,2-bis-(diphenylphosphino)ethane In 1,2-dichloro-ethane at 65℃; for 1h; Inert atmosphere; |
3-(methylthio)butyraldehyde
1-triphenylphosphoranylidene-2-propanone
(E)-6-methylsulfanylhept-3-en-2-one
Conditions | Yield |
---|---|
In dichloromethane for 7h; Reflux; | 5.409 g |
In dichloromethane for 7h; Reflux; | 5.409 g |
3-(methylthio)butyraldehyde
ethyl 2-(2-methylsulfanylpropyl)-4,6-dioxocyclohexanecarboxylate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: dichloromethane / 7 h / Reflux 2.1: sodium / ethanol / 1.33 h / 20 °C / Inert atmosphere; Cooling with ice 2.2: 20 °C / Inert atmosphere; Cooling with ice View Scheme | |
Multi-step reaction with 2 steps 1.1: dichloromethane / 7 h / Reflux 2.1: sodium; ethanol / 1.33 h / 20 °C / Cooling with ice; Inert atmosphere 2.2: 4 h / 20 °C / Cooling with ice View Scheme |
3-(methylthio)butyraldehyde
5-(2-methylsulfanylpropyl)cyclohexane-1,3-dione
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: dichloromethane / 7 h / Reflux 2.1: sodium / ethanol / 1.33 h / 20 °C / Inert atmosphere; Cooling with ice 2.2: 20 °C / Inert atmosphere; Cooling with ice 3.1: hydrogenchloride / water / 6 h / Heating View Scheme | |
Multi-step reaction with 3 steps 1.1: dichloromethane / 7 h / Reflux 2.1: sodium; ethanol / 1.33 h / 20 °C / Cooling with ice; Inert atmosphere 2.2: 4 h / 20 °C / Cooling with ice 3.1: hydrogenchloride / water / 6 h / Heating View Scheme |
3-(methylthio)butyraldehyde
sulfoxaflor
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: potassium carbonate / toluene / 5 h / 10 - 20 °C / Inert atmosphere 2: acetonitrile / 15 - 20 °C / Inert atmosphere 3: ammonium acetate / acetonitrile / 0.5 h / 80 °C / Inert atmosphere 4: [bis(acetoxy)iodo]benzene / acetonitrile / 2.17 h / 10 - 30 °C 5: sodium permanganate / water; dichloromethane / 1.92 h / 13 - 20 °C View Scheme |
3-(methylthio)butyraldehyde
1,1,1-trifluoro-6-(methylthio)-5-(pyrrolidine-1-ylmethylene)hept-3-en-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium carbonate / toluene / 5 h / 10 - 20 °C / Inert atmosphere 2: acetonitrile / 15 - 20 °C / Inert atmosphere View Scheme |
3-(methylthio)butyraldehyde
(1-{6-[trifluoromethyl]pyridin-3-yl}ethyl)-(methyl)-λ4-sulfanylidenecyanamide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: potassium carbonate / toluene / 5 h / 10 - 20 °C / Inert atmosphere 2: acetonitrile / 15 - 20 °C / Inert atmosphere 3: ammonium acetate / acetonitrile / 0.5 h / 80 °C / Inert atmosphere 4: [bis(acetoxy)iodo]benzene / acetonitrile / 2.17 h / 10 - 30 °C View Scheme |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: potassium carbonate / toluene / 5 h / 10 - 20 °C / Inert atmosphere 2: acetonitrile / 15 - 20 °C / Inert atmosphere 3: ammonium acetate / acetonitrile / 0.5 h / 80 °C / Inert atmosphere View Scheme |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: formic acid / water; methanol / 20 h / 20 °C / Inert atmosphere 2: C46H34I4O6; potassium fluoride / o-xylene / 24 h / 25 °C / Inert atmosphere View Scheme |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: formic acid / water; methanol / 20 h / 20 °C / Inert atmosphere 2: Tetraethylene glycol; potassium fluoride / o-xylene / 24 h / 25 °C / Inert atmosphere View Scheme |
3-(methylthio)butyraldehyde
tert-Butyl N-hydroxycarbamate
sodium benzenesulfonate
Conditions | Yield |
---|---|
With formic acid In methanol; water at 20℃; for 20h; Inert atmosphere; |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
With phenylsilane; dibutyltin chloride In tetrahydrofuran at 20℃; for 16h; |
3-(methylthio)butyraldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triphenyl phosphite; bromine; triethylamine / dichloromethane / -78 - 20 °C / Schlenk technique; Inert atmosphere 2: copper(I) bromide dimethylsulfide complex; 4,4'-di-tert-butyl-2,2'-bipyridine; lithium tert-butoxide / tetrahydrofuran; dimethyl sulfoxide / 0 - 20 °C / Schlenk technique; Inert atmosphere View Scheme |
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