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:65-22-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:65-22-5
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryItems Standard Result Assay 98%min ----------------------------------------------------------------------------------------------
Cas:65-22-5
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:pharmaceutical intermed
Cas:65-22-5
Min.Order:1 Kilogram
Negotiable
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 providi
high quality 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
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:65-22-5
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:65-22-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiry1 Factory price 2 High quality 3 Good service 4 Prompt service Appearance:The crystallization Storage:Kept in dry and cool place and from sunlight; Kept the packing intact. Package: 25kg plastic woven bag with inner linning. Application: Food
Cas:65-22-5
Min.Order:100 Kilogram
FOB Price: $1000.0
Type:Trading Company
inquiryTianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship
Cas:65-22-5
Min.Order:1 Kilogram
FOB Price: $200.0
Type:Lab/Research institutions
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:65-22-5
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
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:65-22-5
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:65-22-5
Min.Order:1 Kilogram
Negotiable
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 prese
Cas:65-22-5
Min.Order:1 Kilogram
FOB Price: $85.0 / 100.0
Type:Trading Company
inquiryPyridoxal hydrochloride CAS:65-22-5 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 inte
Cas:65-22-5
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:65-22-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:65-22-5
Min.Order:1 Kilogram
FOB Price: $220.0 / 240.0
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:65-22-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryPRODUCT DETAILS Pyrid
Cas:65-22-5
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryAppearance:white powder/crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Ai
Cas:65-22-5
Min.Order:100 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:65-22-5
Min.Order:1 Kilogram
Negotiable
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:65-22-5
Min.Order:0 Metric Ton
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
Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
GMO-FREE BSE/TSE FREE ALLERGEN FREE PESTICIDES FREE ISO9001 Certified Third Party Test Available Paperwork Supported Plant Audition Accepted Prompt and Secure Shipment Binbo Biological Products Co. Ltd., is a professional high-tech enterp
Cas:65-22-5
Min.Order:1 Kilogram
FOB Price: $5.0 / 40.0
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:65-22-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirymoderate price & quick delivery Appearance:White to off-white crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:For the labe
Product Name: Pyridoxal hydrochloride CAS: 62-22-5 Molecular formula: C8H10ClNO3 Molecular weight: 203.6229 Appearance: White to light yellow powder. Packing: 25Kg/Drum Usage: Pyridoxal Hydrochloride belongs to the vitamin B6, mainly be used f
Product name: Pyridoxal Hydrochloride CAS No.:65-22-5 Molecule Formula:C8H10ClNO3 Molecule Weight:203.62 Purity: 99.0% Package: 25kg/drum Description:White or off-white powder Manufacture Standards:Enterprise Standard
Cas:65-22-5
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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,
Nα-(3-hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-ylmethylene)-histidine
A
pyridoxal hydrochloride
B
L-histidine
Conditions | Yield |
---|---|
With buffer solution In various solvent(s) at 25℃; Rate constant; |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 20℃; for 72h; |
Conditions | Yield |
---|---|
With hydrogenchloride; manganese(IV) oxide In water at 55℃; for 28h; Temperature; | 88 g |
With acetic acid; sodium nitrite In water at 5 - 20℃; for 2h; Reagent/catalyst; Solvent; | |
With hydrogenchloride; manganese(IV) oxide In water at 20℃; for 6h; |
pyridoxal hydrochloride
edaravone
1-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-6-methyl-1,3-dihydro-furo[3,4-c]pyridin-7-ol
Conditions | Yield |
---|---|
With sodium carbonate In water at 10 - 20℃; pH=2.04; Reagent/catalyst; pH-value; | 99% |
With sodium hydroxide In water at 20℃; for 0.5h; | 6.8% |
With sodium hydroxide In water at 20 - 30℃; for 2h; pH=6.3 - 12.1; Time; |
ethanol
pyridoxal hydrochloride
1-ethoxy-7-hydroxy-6-methyl-1,3-dihydrofuro[3,4-c]pyridin-5-ium chloride
Conditions | Yield |
---|---|
at 60℃; for 2h; | 99% |
at 60℃; for 2h; | 99% |
for 1.5h; Reflux; | 93% |
Conditions | Yield |
---|---|
at 60℃; for 2h; | 99% |
Conditions | Yield |
---|---|
for 2h; Reflux; | 98% |
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol for 1h; pH=6.5; Heating; | 97% |
pyridoxal hydrochloride
ethylenediamine
N,N′-ethylenebis-(pyridoxylideneiminato)
Conditions | Yield |
---|---|
Stage #1: pyridoxal hydrochloride With triethylamine In methanol Stage #2: ethylenediamine In methanol for 5h; | 96.5% |
1-benzyl-1H-pyrrole-2,5-dione
glycine ethyl ester hydrochloride
pyridoxal hydrochloride
Conditions | Yield |
---|---|
With silver(I) acetate; triethylamine In ethanol at 70℃; diastereoselective reaction; | 96% |
Conditions | Yield |
---|---|
Stage #1: pyridoxal hydrochloride With triethylamine In methanol for 0.166667h; Stage #2: 4-Nitrophenylene-1,2-diamine In methanol for 5h; | 96% |
aminoguanidine bicarbonate
pyridoxal hydrochloride
{[(3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridyl)methylene]amino}guanidine
Conditions | Yield |
---|---|
With sodium carbonate decahydrate In water | 95% |
In water at 20℃; for 30h; | |
With sodium carbonate decahydrate In water |
Conditions | Yield |
---|---|
In ethanol at 5℃; | 94% |
In ethanol; water at 25℃; pH=6.7 - 7.0; | 75% |
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water for 1h; | 94% |
With sodium hydrogencarbonate In water | 80% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; water for 3h; pH=6.5 - 7; | 94% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; toluene for 8h; Reflux; | 94% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; toluene for 8h; Reflux; | 94% |
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water for 6h; Heating; | 94% |
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water for 10h; Reflux; | 93% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; toluene for 8h; Reflux; | 93% |
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water for 6h; Reflux; | 93% |
pyridoxal hydrochloride
Conditions | Yield |
---|---|
In water at 20℃; for 2h; | 93% |
Conditions | Yield |
---|---|
In ethanol at 20℃; for 12h; | 93% |
Conditions | Yield |
---|---|
In methanol at 50℃; for 2h; Inert atmosphere; | 93% |
Conditions | Yield |
---|---|
at 60℃; for 2h; | 92% |
Conditions | Yield |
---|---|
Stage #1: pyridoxal hydrochloride With triethylamine In methanol for 0.166667h; Stage #2: 4-methyl-1,2-diaminobenzene In methanol at 20℃; for 5h; | 92% |
6-chloro-2-[1-methyl-2-(2-thienylmethylene)hydrazino]quinoxaline-4-oxide
pyridoxal hydrochloride
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 160℃; for 0.5h; | 91% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; toluene for 8h; Reflux; | 91% |
Conditions | Yield |
---|---|
With acetic acid In ethanol for 2h; Schiff Reaction; Reflux; | 91% |
C5H12N4O
pyridoxal hydrochloride
Conditions | Yield |
---|---|
In water at 20℃; for 1h; | 91% |
Conditions | Yield |
---|---|
In ethanol for 8h; | 91% |
Conditions | Yield |
---|---|
In methanol at 50℃; for 3h; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol | 90% |
With sodium acetate 1.) EtOH, 5 min, 2.) reflux, 30 min; Yield given. Multistep reaction; | |
In ethanol Reflux; |
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