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:53114-57-1
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryhigh quality Appearance:white powder Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai
Cas:53114-57-1
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryHenan Tianfu Chemical Co., Ltd. is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013.The objective of the com
Cas:53114-57-1
Min.Order:1 Gram
FOB Price: $1000.0
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:53114-57-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:53114-57-1
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
inquiry2-methylisothiouronium chloride CAS:53114-57-1 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:53114-57-1
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:53114-57-1
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
Cas:53114-57-1
Min.Order:0
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:53114-57-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryMETHYL-6-DEOXY-A-D-GLUCOPYRANOSIDE (We are one of a few suppliers that can offer custom synthesis service of this product) We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research.
Cas:53114-57-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMassive 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:53114-57-1
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
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:53114-57-1
Min.Order:10 Gram
FOB Price: $100.0
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:53114-57-1
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryProductName:2-METHYL-2-THIOPSEUDOUREASULFATESynonyms:2-METHYL-2-THIOPSEUDOUREA,HEMISULFATE;2-METHYL-2-THIOPSEUDOUREAHEMISULFATESALT;METHYLCARBAMIMIDOT…Appearance:Powder Storage:sealed and air resistant Package:foil bag and carton drum Application:pha
Cas:53114-57-1
Min.Order:1 Kilogram
FOB Price: $450.0 / 500.0
Type:Other
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
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFactory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Trading Company
inquiryS-Methylisothioureahydrochloride cas 53114-57-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Our Services 1.Certificate Of Analysis (COA) 2.Material Safety Data Sheet (MSDS) 3.Route of synthesis (ROS) 4.Method of Aanlysis (MOA) 5.Nuclear Magnetic Resonance (NMR) 6.Packing pictures and loading video before loading 7.Free Sampl
Cas:53114-57-1
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiryChangzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa
Cas:53114-57-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryBetterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in
Cas:53114-57-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of plant
Cas:53114-57-1
Min.Order:1 Gram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryYinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryUnited Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Cas:53114-57-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemicalname:2-Methylisothiouroniumchloride;S-Methylisothioureachloride Molecularformula:C2H7ClN2S Appearance:Light yellow crystals Storage:dry and cool place Package:25kg/ Bins or Cartons Application:Pharmaceutical intermediates T
Cas:53114-57-1
Min.Order:500 Gram
Negotiable
Type:Manufacturers
inquiryS-methyl-isothiouronium picrate
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride for 18h; Ambient temperature; | 70% |
Conditions | Yield |
---|---|
With hydrogenchloride for 24h; Reflux; | 70% |
With hydrogenchloride In water for 12h; Reflux; | 65% |
S-methylisothiourea hydrochloride
(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 sodium carbonate In acetonitrile Heating; | 95% |
S-methylisothiourea hydrochloride
benzaldehyde
Conditions | Yield |
---|---|
Multistep reaction; | 94% |
2,3,5-tri-O-benzoyl-β-D-ribofuranosyl isothiocyanate
S-methylisothiourea hydrochloride
1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4-S-methylisothiobiuret
Conditions | Yield |
---|---|
With triethylamine In acetonitrile for 3h; Ambient temperature; | 92% |
4,4-dimethoxy-3-oxo-butyric acid methyl ester
S-methylisothiourea hydrochloride
6-(dimethoxymethyl)-2-(methylthio)pyrimidin-4-ol
Conditions | Yield |
---|---|
With potassium carbonate In water at 20℃; | 92% |
S-methylisothiourea hydrochloride
(S)-2-tert-butoxycarbonylamino-4-oxo-6-phenylhex-5-ynoic acid tert-butyl ester
(S)-α-tert-butoxycarbonylamino-β-(2-methylthio-6-phenylpyrimidin-4-yl)propanoic acid α-tert-butyl ester
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile at 40℃; | 91% |
S-methylisothiourea hydrochloride
4-oxo-nona-2,5-diynoic acid ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In water; acetonitrile at 20℃; for 0.5h; | 90% |
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
Stage #1: S-methylisothiourea hydrochloride With base In ethanol for 0.166667h; Stage #2: C14H11ClO4 In ethanol at 20℃; for 5h; | 89% |
S-methylisothiourea hydrochloride
1-((2S,4S,5R)-4-Benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3-phenyl-propynone
4-((4S,5R)-4-Benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-2-methylsulfanyl-6-phenyl-pyrimidine
Conditions | Yield |
---|---|
With sodium carbonate In water; acetonitrile at 80℃; for 24h; Condensation; cyclization; | 88% |
S-methylisothiourea hydrochloride
2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl isothiocyanate
1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-4-methylisothiobiuret
Conditions | Yield |
---|---|
With triethylamine In acetonitrile for 3h; Ambient temperature; | 87% |
S-methylisothiourea hydrochloride
(S)-2-tert-butoxycarbonylamino-4-oxohex-5-ynoic acid tert-butyl ester
(S)-α-tert-butoxycarbonylamino-β-(2-methylthiopyrimidin-4-yl)propanoic acid α-tert-butyl ester
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile at 40℃; | 87% |
S-methylisothiourea hydrochloride
2-chloro-3-pyridinesulfonyl chloride
Conditions | Yield |
---|---|
With potassium hydroxide In dichloromethane; water at 0 - 20℃; for 8h; | 87% |
S-methylisothiourea hydrochloride
4-oxo-6-phenyl-hexa-2,5-diynoic acid ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In water; acetonitrile at 20℃; for 0.5h; | 85% |
S-methylisothiourea hydrochloride
4-oxo-deca-2,5-diynoic acid ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In water; acetonitrile at 20℃; for 0.5h; | 85% |
S-methylisothiourea hydrochloride
benzyl chloroformate
N-benzyloxycarbonyl-S-methyl-isothiourea
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 84% |
S-methylisothiourea hydrochloride
(S)-2-tert-butoxyxarbonylamino-5-oxohept-6-ynoic acid tert-butyl ester
(S)-α-tert-butoxycarbonylamino-γ-(2-methylthiopyrimidin-4-yl)butyric acid α-tert-butyl ester
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 82% |
guanidine-N-phosphoric acid
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
With sodium hydroxide; methyloxirane In methanol; water | 81% |
3-aminopropanephosphonic acid
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
With potassium hydroxide at 60℃; for 4h; | 80.3% |
S-methylisothiourea hydrochloride
4-oxo-hepta-2,5-diynedioic acid diethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In water; acetonitrile at 20℃; for 0.5h; | 80% |
S-methylisothiourea hydrochloride
(S)-2-tert-butoxycarbonylamino-5-oxo-7-phenylhept-6-ynoic acid tert-butyl ester
(S)-α-tert-butoxycarbonylamino-γ-(2-methylthio-6-phenylpyrimidin-4-yl)butyric acid α-tert-butyl ester
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 79% |
β-pinene oxide
S-methylisothiourea hydrochloride
7,7-dimethyl-2-[(methylthio)methyl]bicyclo[3.1.1]heptan-2-ol
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol at 90℃; for 5h; | 78% |
ethyl-3-(dimethylamino)-2-(phenylcarbonyl)prop-2-enoate
S-methylisothiourea hydrochloride
5-ethoxycarbonyl-6-(4'-fluorophenyl)-2-(methylamino)pyrimidine
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol Heating; reflux overnight; | 77% |
S-methylisothiourea hydrochloride
2-oxo-4-piperidin-1-yl-6-p-tolyl-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
potassium hydroxide In N,N-dimethyl-formamide for 1.5h; | 76% |
S-methylisothiourea hydrochloride
6-(4-bromophenyl)-2-oxo-4-(piperidin-1-yl)-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
potassium hydroxide In N,N-dimethyl-formamide for 1.33333h; | 76% |
S-methylisothiourea hydrochloride
8-aminooctanephosphonic acid
Conditions | Yield |
---|---|
With potassium hydroxide at 60℃; for 4h; | 75% |
S-methylisothiourea hydrochloride
4-piperidino-3-cyano-2H-pyran-2-one
Conditions | Yield |
---|---|
potassium hydroxide In N,N-dimethyl-formamide for 1.25h; | 75% |
4-ethoxy-2-oxobut-3-enoic acid ethyl ester
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane at 100℃; for 48h; | 75% |
S-methylisothiourea hydrochloride
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane at 100℃; for 48h; | 75% |
methyl 2-chloro-2-cyclopropylideneacetate
S-methylisothiourea hydrochloride
3-methylthio-2,4-diazabicylo[4.2.0]octa-1(6),2-dien-5-one
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane at 50℃; for 48h; | 74% |
S-methylisothiourea hydrochloride
1-((2S,4S,5R)-4-Benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-undec-2-yn-1-one
4-((4S,5R)-4-Benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-2-methylsulfanyl-6-octyl-pyrimidine
Conditions | Yield |
---|---|
With sodium carbonate In water; acetonitrile at 80℃; for 24h; Condensation; cyclization; | 73% |
S-methylisothiourea hydrochloride
2-oxo-4-(piperidin-1-yl)-6-(thiophen-2-yl)-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
potassium hydroxide In N,N-dimethyl-formamide for 1.16667h; | 73% |
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