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:10393-86-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryNow we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical Intermediate ( such as diabtes series, Anti
Cas:10393-86-9
Min.Order:1 Kilogram
FOB Price: $1.0
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:10393-86-9
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:10393-86-9
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
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:10393-86-9
Min.Order:0
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:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryOur Strengths 1.Place of Origin China with Super quality by reasonable price. 2.Fast delivery by safe express way to all the country. 3.Has a number of highly qualified engineers and experts to provide guidance for reagents. 4.When you meet problems
Cas:10393-86-9
Min.Order:1 Kilogram
FOB Price: $10.0
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 providing h
Product 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,
GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMethanesulfonic acid,hydrazideAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochem
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMethanesulfonic acid,hydrazide cas 10393-86-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:10393-86-9
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:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
stock,low price,high quality,high purity,good sevice Application:R&D
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirybulk?production Application:Pharmaceutical intermediates
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:10393-86-9
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryIn stock, the process is mature and stable, and can be customized according to customer needs.Appearance:Off-white crystal Storage:Store at room temperature, airtight, shading, separate by category Package:0.1kg/0.5kg/1kg/25kg Application:Synthesis o
Cas:10393-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryOur Advantage 1.Best quality with competitive price. 2.Quick shipping,delivery on time. 3.We have a pharmaceutical raw material production plant and a reagent R&D center 4.Support multiple trading methods and payment.We support wire transfer,
Cas:10393-86-9
Min.Order:1 Kilogram
FOB Price: $12.0 / 26.0
Type:Trading Company
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:10393-86-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryTodachem specialize in exporting chemicals for 10 years, we manufacture and distribute high quality pharmaceutical APIs, intermediates, special chemicals, active molecule and other fine chemicals. We have our research laboratory and more than 100 n
Cas:10393-86-9
Min.Order:1 Kilogram
FOB Price: $90.0 / 100.0
Type:Trading Company
inquirymethanesulfonyl chloride
methanesulphonyl hydrazide
Conditions | Yield |
---|---|
With sodium hydroxide; hydrazine hydrate In water at 8℃; | 90% |
With hydrazine hydrate In tetrahydrofuran at 10 - 15℃; for 0.5h; | 82% |
With hydrazine hydrate In ethanol at 10 - 20℃; for 1h; | 50% |
methanesulfonyl chloride
A
methanesulphonyl hydrazide
B
di-methanesulfonyl hydrazide
Conditions | Yield |
---|---|
With sodium hydroxide; hydrazine hydrate In water cooling; |
1-phenyl-3-dimethylaminoprop-2-enone
methanesulphonyl hydrazide
2-methylsulfonyl-1-phenylethanone
Conditions | Yield |
---|---|
Stage #1: 1-phenyl-3-dimethylaminoprop-2-enone; methanesulphonyl hydrazide With tert.-butylhydroperoxide In water at 80℃; for 8h; Stage #2: With copper diacetate In water | 96% |
Conditions | Yield |
---|---|
In ethanol at 70℃; for 0.5h; Condensation; | 95% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; iodine; sodium carbonate In toluene at 90℃; for 3h; Inert atmosphere; stereoselective reaction; | 95% |
With oxygen; copper(l) chloride; lithium bromide In dimethyl sulfoxide at 100℃; under 760.051 Torr; for 12h; Schlenk technique; stereoselective reaction; | 88% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; iodine In water; 1,2-dichloro-ethane at 20℃; for 2h; Green chemistry; | 92% |
methanesulphonyl hydrazide
dimethoxyacetaldehyde
A
(E)-N'-(2,2-dimethoxyethylidene)methanesulfonohydrazide
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 3.5h; | A 91.1% B n/a |
benzophenone
methanesulphonyl hydrazide
N'-(diphenylmethylene)methanesulfonohydrazide
Conditions | Yield |
---|---|
With hydrogenchloride In methanol; water for 24h; Reflux; | 90% |
With hydrogenchloride In methanol; water for 1h; Reflux; |
Conditions | Yield |
---|---|
With palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In 1,4-dioxane at 20℃; for 24h; | 90% |
methanesulphonyl hydrazide
(3R,3aS,4R,SR,7S,9R,9aR,12R)-3-methoxy-4,7,9,12-tetramethyl-8-oxo-7-vinyldecahydro-4,9a-propanocyclopenta[8]annulen-5-yl carbonochloridate
(3R)-3-deoxo-11-deoxy-3-methoxy-11-oxo-4-epi-mutilin 14-[N-(methanesulphonylamino) carbamate]
Conditions | Yield |
---|---|
In dichloromethane | 89% |
methanesulphonyl hydrazide
methanethiosulfonic acid S-methyl ester
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; N-iodo-succinimide In tetrahydrofuran at 70℃; for 8h; Schlenk technique; Green chemistry; | 87% |
With copper dichloride In toluene at 90℃; for 15h; Inert atmosphere; | 68% |
With dipotassium peroxodisulfate; tetrabutylammomium bromide In water at 40℃; under 760.051 Torr; for 24h; Schlenk technique; | 62% |
methanesulphonyl hydrazide
1,2-diphenyl-1,2-ethanediol
Conditions | Yield |
---|---|
With sodium bromate; sodium hydrogensulfite In tetrachloromethane at 60℃; | 86.6% |
methanesulphonyl hydrazide
4-methyl-6-phenylhexa-3,5-dien-2-one
C14H18N2O2S
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol for 2h; Ambient temperature; | 86% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View