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 quantities
Cas:6892-68-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryUnique advantages of Dithioerythritol Cas 6892-68-8 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White powder Storage:Store in a dry place away from light and protected by
Cas:6892-68-8
Min.Order:100 Gram
Negotiable
Type:Trading Company
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:
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:6892-68-8
Min.Order:1 Gram
FOB Price: $0.1
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:6892-68-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryDithioerythritol Basic information Product Name: Dithioerythritol Synonyms: (S,R)-DITHIOERYTHRITOL;(r*,s*)-1,4-dimercapto-2,3-butanediol;1,4-dimercapto-,(r*,s*)-3-butanediol;1,4-dimercap
Cas:6892-68-8
Min.Order:1 Kilogram
Negotiable
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:6892-68-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:6892-68-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
Cas:6892-68-8
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryDithioerythritol CAS:6892-68-8 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 intermedi
Cas:6892-68-8
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:6892-68-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe,
Cas:6892-68-8
Min.Order:1 Kilogram
FOB Price: $80.0 / 100.0
Type:Trading Company
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:6892-68-8
Min.Order:1 Kilogram
FOB Price: $80.0 / 100.0
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
Cas:6892-68-8
Min.Order:1 Gram
FOB Price: $202.0
Type:Trading Company
inquiryAppearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda
Cas:6892-68-8
Min.Order:1 Kilogram
FOB Price: $10.0
Type:Lab/Research institutions
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:6892-68-8
Min.Order:0 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
Company 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:6892-68-8
Min.Order:1 Gram
Negotiable
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
J&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:6892-68-8
Min.Order:0
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:6892-68-8
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:6892-68-8
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct 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:6892-68-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1)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 etc. 3) oem/odm available; 4) rea
Cas:6892-68-8
Min.Order:1 Gram
FOB Price: $2.0
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,
High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
Cas:6892-68-8
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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:6892-68-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
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
1.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
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
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With sodium hydroxide In water at 50℃; for 5h; Reagent/catalyst; | 83% |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 25℃; for 18h; | 79% |
cis-4,5-dihydroxy-1,2-dithiane
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With tris-(2-carboxyethyl)-phosphine hydrochloride; potassium carbonate In methanol; chloroform; water at 20℃; for 6h; | 70% |
Dithiothreitoltetraacetat
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With hydrogenchloride In methanol at 25℃; for 5h; Inert atmosphere; | 70% |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With hydrogenchloride |
epoxybutene
1,2:3,4-Diepoxybutane
A
1,4-dithio-erythritol
1,4-dithio-D,L-threitol
Conditions | Yield |
---|---|
With sodium hydroxide; water In methanol; water at 20 - 35℃; under 4500.45 Torr; for 14h; |
1,4-dithio-erythritol
cis-4,5-dihydroxy-1,2-dithiane
Conditions | Yield |
---|---|
With 2-(4-nitrophenyl)-1,2-benzoisoselenazole-3(2H)-one; dihydrogen peroxide In d(4)-methanol for 2h; Reagent/catalyst; | 100% |
In dimethyl sulfoxide at 110℃; for 3h; | 92% |
With potassium hydroxide; oxygen In methanol at 20℃; for 60h; | 65% |
With oxygen; potassium hydroxide In methanol; water for 48h; |
1,4-dithio-erythritol
bicyclopropylidene
Conditions | Yield |
---|---|
In benzene-d6 at 75℃; for 2h; in dark; | 99% |
1,4-dithio-erythritol
4-tert-butyl-2,6-bis[(2,2'',6,6''-tetramethyl-m-terphenyl-2'-yl)methyl]benzenesulfenic acid
Conditions | Yield |
---|---|
In dichloromethane Ambient temperature; | 81% |
((2-p-methoxybenzyloxycarbonyl)ethyl)disulfide
1,4-dithio-erythritol
6,7-dihydroxy-4-thiaheptanoic acid p-methoxybenzyl ester
Conditions | Yield |
---|---|
With sodium bicarbonate; triethylamine; citric acid In N-methyl-acetamide; chloroform; nitrogen; water | 67% |
1,4-dithio-erythritol
A
cis-4,5-dihydroxy-1,2-dithiane
Conditions | Yield |
---|---|
With AcOH-NaOH buffer; potassium hexacyanoferrate(III) for 24h; pH = 4.0; | A 60% B 15% |
1,4-dithio-erythritol
2-<<(2-hydroxyethyl)sulfonyl>methyl>-m-nitro-2(Z)-pentadienophenone
((E)-(3S,4R)-3,4-Dihydroxy-1,6-dithia-cycloundec-9-en-8-yl)-(3-nitro-phenyl)-methanone
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; hydroquinone In methanol at -40℃; |
1,4-dithio-erythritol
C4H9O2S2
Conditions | Yield |
---|---|
In water pH 3.75 (phosphate buffer), pulse radiolysis, N2O; |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
In water pH 6.9 (phosphate buffer), pulse radiolysis, N2O; |
1,4-dithio-erythritol
Octahydrodithieno<3,4-b:3',4'-e>-1,4-dithiin
Conditions | Yield |
---|---|
With hydrogenchloride at 75℃; Yield given; |
1,4-dithio-erythritol
3-methyl-7,8-dimethyl-10-(1'-D-ribityl)isoalloxazine
A
4,5-dihydroxy-1,2-dithiane
Conditions | Yield |
---|---|
With potassium chloride; acetic acid at 25℃; Rate constant; other acids; |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With sodium nitrite Ambient temperature; pH 1-2; |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
With sodium nitrite Ambient temperature; pH 1-2; |
1,4-dithio-erythritol
Conditions | Yield |
---|---|
In water at 25℃; Rate constant; |
Conditions | Yield |
---|---|
In chloroform-d1 at 20℃; | 100 % Spectr. |
1-bromo-butane
1,4-dithio-erythritol
shikimic acid
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Conditions | Yield |
---|---|
Multistep reaction; |
1-bromo-butane
1,4-dithio-erythritol
shikimic acid
Fmoc-(tBu)Asp-OH
Conditions | Yield |
---|---|
Multistep reaction; |
1-bromo-butane
1,4-dithio-erythritol
shikimic acid
Fmoc-Glu(OtBu)-OH
Conditions | Yield |
---|---|
Multistep reaction; |
o-fluorobenzyl bromide
1,4-dithio-erythritol
shikimic acid
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Conditions | Yield |
---|---|
Multistep reaction; |
o-fluorobenzyl bromide
1,4-dithio-erythritol
shikimic acid
Fmoc-(tBu)Asp-OH
Conditions | Yield |
---|---|
Multistep reaction; |
o-fluorobenzyl bromide
1,4-dithio-erythritol
shikimic acid
Fmoc-Glu(OtBu)-OH
Conditions | Yield |
---|---|
Multistep reaction; |
1,4-dithio-erythritol
1-bromo-octane
shikimic acid
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Conditions | Yield |
---|---|
Multistep reaction; |
1,4-dithio-erythritol
1-bromo-octane
shikimic acid
Fmoc-(tBu)Asp-OH
Conditions | Yield |
---|---|
Multistep reaction; |
1,4-dithio-erythritol
1-bromo-octane
shikimic acid
Fmoc-Glu(OtBu)-OH
Conditions | Yield |
---|---|
Multistep reaction; |
1,4-dithio-erythritol
bromoacetic acid tert-butyl ester
shikimic acid
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Conditions | Yield |
---|---|
Multistep reaction; |
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