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:87413-09-0
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:87413-09-0
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryCangzhou 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
Cas:87413-09-0
Min.Order:1 Kilogram
FOB Price: $1.0
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
Cas:87413-09-0
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryAbout Product Technical Details
Cas:87413-09-0
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Lab/Research institutions
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:87413-09-0
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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:87413-09-0
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:87413-09-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:87413-09-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: Dess-Martin periodinane Synonyms: Dess-Martin periodinane,D M P, TAPI;dess-martin periodinate;1,1,1-Triacetoxy-1,2-benziodoxole-IV-3(1H)-one; 1,1,1-Tri
Appearance:White crystalline powder Storage:R.T Package:25kg/drum Application:Oxidant, mostly used in the total synthesis of natural products. Transportation:Express/Sea/Air Port:Any port in China
Cas:87413-09-0
Min.Order:1 Kilogram
FOB Price: $1.0
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:87413-09-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryDess-Martin periodinane CAS: 87413-09-0 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
Cas:87413-09-0
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:87413-09-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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 qualifi
Cas:87413-09-0
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
dess-martin periodinane CAS: 87413-09-0 Specification Melting point 130-133 °C(lit.) Boiling point 40 °C density 1.369 g/mL at 25 °C Fp
Cas:87413-09-0
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiryPrice, service, company and transport advantage : 1. best service, high quality and reasonable price 2. it's customers' right to choose the package (ems, dhl, fedex, ups); 3. it's customers' r
Cas:87413-09-0
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and quality c
Cas:87413-09-0
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
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:87413-09-0
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHangzhou 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:87413-09-0
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Cas:87413-09-0
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
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:87413-09-0
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:87413-09-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe 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. We are committed to prov
Cas:87413-09-0
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:white crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermed
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,
Cas:87413-09-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
Cas:87413-09-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryacetic anhydride
1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione
Dess-Martin periodane
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 80℃; for 0.333333h; Acetylation; | 98% |
In acetic acid at 100℃; for 0.666667h; | 93% |
With acetic acid at 85℃; for 0.333333h; | 93% |
acetic anhydride
acetic acid
1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione
Dess-Martin periodane
Conditions | Yield |
---|---|
1.) r.t. to 85 deg C, 1 h, 2.) 85 deg C, 1.3 h; | 78% |
at 20 - 85℃; for 24h; Inert atmosphere; |
Conditions | Yield |
---|---|
With potassium bromate; acetic acid 2) 85 deg C, 2.5 h, rt, overnight; Yield given. Multistep reaction; | |
Stage #1: 2-Iodobenzoic acid With potassium peroxomonosulfate In water at 5 - 70℃; for 4.5h; Stage #2: acetic anhydride With toluene-4-sulfonic acid at 80℃; for 2h; Reflux; |
4-methyl-morpholine
(R)-1-((S)-2-amino-3-methylbutanoyl)-N-((S)-1-hydroxy-3-methyl-1-(5-phenyl-1,3,4-oxadiazol-2-yl)butan-2-yl)pyrrolidine-2-carboxamide trifluoroacetic acid salt
6-[(pyridine-2-carbonyl)-amino]-hexanoic acid hydrochloride salt
Dess-Martin periodane
Conditions | Yield |
---|---|
In N-methyl-acetamide; dichloromethane |
Dess-Martin periodane
Conditions | Yield |
---|---|
With pyridine; sodium hydrogencarbonate In dichloromethane | 100% |
Dess-Martin periodane
Conditions | Yield |
---|---|
With sodium bicarbonate; sodium thiosulfate In dichloromethane; tert-butyl alcohol | 100% |
tert-butyl 4-[(benzyloxy)methyl]-4-(hydroxymethyl)piperidine-1-carboxylate
Dess-Martin periodane
1,1-dimethylethyl 4-ethenyl-4-(phenylmethoxymethyl)-1-piperidinecarboxylate
Conditions | Yield |
---|---|
Stage #1: tert-butyl 4-[(benzyloxy)methyl]-4-(hydroxymethyl)piperidine-1-carboxylate; Dess-Martin periodane In dichloromethane at 20℃; for 4h; Stage #2: With sodium hydrogensulfide In dichloromethane; water at 20℃; for 0.0833333h; Stage #3: With imino(triphenyl)phosphorane In tetrahydrofuran at 20℃; for 16h; | 99% |
3-[1-(3-hydroxypropyl)-1H-indazol-3-yl]-4-[1-(3-pyridinyl)-1H-indol-3-yl]-1H-pyrrole-2,5-dione
Dess-Martin periodane
3-(indazol-1-yl)propionic acid
Conditions | Yield |
---|---|
With sodium thiosulfate In dichloromethane; water | 98% |
methyl 4-[N-(2-hydroxy-1-phenylethyl)carbamoyl]-5-methylthiothiophene-2-carboxylate
Dess-Martin periodane
Conditions | Yield |
---|---|
In dichloromethane; ethyl acetate | 98% |
In dichloromethane; ethyl acetate | 98% |
Dess-Martin periodane
(1S,3S,3aS,4R,4aS,8aR,9aS)-dodecahydro-1-methoxy-3-methylnaphtho[2,3-c]furan-4-ol
(1S,3S,3aR,4aS,8aR,9aS)-decahydro-1-methoxy-3-methylnaphtho[2,3-c]furan-4(1H)-one
Conditions | Yield |
---|---|
With sodium hydrogencarbonate | 97% |
diethyl ether
dichloromethane
2-biphenylmethanol
water
Dess-Martin periodane
2-Phenylbenzaldehyde
Conditions | Yield |
---|---|
With sodium hydroxide In tert-butyl alcohol | 97% |
Dess-Martin periodane
Conditions | Yield |
---|---|
In dichloromethane | 97% |
In dichloromethane |
1-[2-(3,4-dimethoxyphenyl)ethyl]-1H-pyrrole
Dess-Martin periodane
C21H20INO5
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 2h; | 96% |
Dess-Martin periodane
tert-butyl (1-hydroxypropan-2-yl)carbamate
2-(Boc-amino)propionaldehyde
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; | 95% |
(3,4,5-trimethoxyphenyl)methanol
Dess-Martin periodane
A
1-acetoxy-1,2-benziodoxol-3-one
B
3,4,5-trimethoxy-benzaldehyde
C
acetic acid
Conditions | Yield |
---|---|
In dichloromethane at 25℃; for 0.333333h; Product distribution; reaction with other alcohols; | A n/a B 94% C n/a |
(Z)-8-Hydroxy-3-methyl-8-(2-naphthyl)-2-octenoic acid
Dess-Martin periodane
(Z)-3-Methyl-7-(2-naphthoyl)-2-heptenoic acid
Conditions | Yield |
---|---|
In dichloromethane | 94% |
tert-Butyl 4-(3-bromophenylthio)-3-hydroxyazepane-1-carboxylate
Dess-Martin periodane
tert-Butyl 4-(3-bromophenylthio)-3-oxoazepane-1-carboxylate
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; sodium thiosulfate In dichloromethane; water | 94% |
Dess-Martin periodane
Conditions | Yield |
---|---|
With sodium thiosulfate In dichloromethane | 93% |
Dess-Martin periodane
toluene-4-sulfonic acid
1-(p-methylbenzenesulfonyloxy)-1,2-benziodoxol-3(1H)-one
Conditions | Yield |
---|---|
for 0.25h; | 93% |
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 2h; | 93% |
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 2h; | 93% |
Dess-Martin periodane
Conditions | Yield |
---|---|
93% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 0.583333h; | 92% |
2-(4-fluorophenyl)-4-(1-methylethyl)-6-phenyl-3-pyridinemethanol
Dess-Martin periodane
tert-butyl alcohol
2-(4-fluorophenyl)-4-(1-methylethyl)-6-phenyl-3-pyridinecarboxaldehyde
Conditions | Yield |
---|---|
SiO2 In hexane; dichloromethane; acetonitrile | 92% |
4-(4'-fluorophenyl)-3-hydroxymethyl-2-(1'-methylethyl)-quinoline
Dess-Martin periodane
4-(4-fluorophenyl)-2-(1-methylethyl)-3-quinolinecarboxaldehyde
Conditions | Yield |
---|---|
SiO2 In hexane; dichloromethane; ethyl acetate; tert-butyl alcohol | 92% |
N-[(1-methyl-indole-2-carbonyl)valinyl]-3-amino-4-hydroxy-5-(2,3,5,6-tetrafluorophenyloxy)-pentanoic acid, tert-butyl ester
Dess-Martin periodane
N-[(1-methyl-indole-2-carbonyl)valinyl]-3-amino-4-oxo-5-(2,3,5,6-tetrafluorophenyloxy)-pentanoic acid, tert-butyl ester
Conditions | Yield |
---|---|
In dichloromethane | 92% |
Dess-Martin periodane
Conditions | Yield |
---|---|
In dichloromethane; sodium hydrogencarbonate; tert-butyl alcohol | 91.5% |
(1-isobutyl-1H-indazol-5-yl)-o-tolyl methanol
Dess-Martin periodane
(1-isobutyl-1H-indazol-5-yl)-o-tolyl-methanone
Conditions | Yield |
---|---|
In dichloromethane | 91.4% |
Dess-Martin periodane
Conditions | Yield |
---|---|
With sodium bicarbonate; sodium hydrogen sulphite In dichloromethane | 91% |
N-tert-butoxycarbonyl-3-aminopropanol
Dess-Martin periodane
B
N-(tert-butoxycarbonyl)-3-aminopropanal
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; sodium thiosulfate In dichloromethane | A 91% B n/a |
Dess-Martin periodane
4-(3-hydroxy-propyl)-imidazole-1-carboxylic acid tert-butyl ester
4-(3-oxo-propyl)-imidazole-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
In dichloromethane | 91% |
3-hydroxy-1-[4-(trifluoromethoxy)phenyl]cyclobutanecarbonitrile
Dess-Martin periodane
3-oxo-1-[4-(trifluoromethoxy)phenyl]cyclobutanecarbonitrile
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 91% |
sodium hydrogencarbonate
Dess-Martin periodane
Conditions | Yield |
---|---|
In hexane; dichloromethane | 90% |
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