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:924-49-2
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
Cas:924-49-2
Min.Order:1
Negotiable
Type:Other
inquiry1. 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:924-49-2
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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:924-49-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
Cas:924-49-2
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:924-49-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryDL-GAMMA-AMINO-B-HYDROXYBUTYRIC ACIDCRYS TALLINE CAS:924-49-2 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
Cas:924-49-2
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:924-49-2
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:924-49-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirysuperior quality moderate price & quick delivery Appearance:White crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:antiepi
Cas:924-49-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:924-49-2
Min.Order:4 Kilogram
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:924-49-2
Min.Order:0
Negotiable
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:924-49-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryHigh Quality Best price Fast Delivery Good Service Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; developm
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High 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:924-49-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:924-49-2
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:924-49-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:924-49-2
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh 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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
best seller Application:API
Cas:924-49-2
Min.Order:0
Negotiable
Type:Manufacturers
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:924-49-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
best seller Application:API
Cas:924-49-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryGamma-amino-beta-hydroxybutyric acid cas 924-49-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:924-49-2
Min.Order:0
Negotiable
Type:Other
inquiryBest quality with low priceAppearance:White crystalline powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:924-49-2
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
Cas:924-49-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
(DL)-4-amino-3-hydroxybutanenitrile hydrochloride
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
Stage #1: (DL)-4-amino-3-hydroxybutanenitrile hydrochloride With sulfuric acid for 0.0833333h; Heating; Stage #2: With sulfuric acid In water for 3h; Heating; | 75% |
With sulfuric acid In water for 3h; Heating; | 70% |
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With hydrogen; dihydrogen hexachloroplatinate; palladium on activated charcoal; iron(III) chloride |
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With hydrogenchloride for 3h; Heating; | 90% |
N-(3-cyano-2-hydroxy-propyl)-benzamide
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With hydrogen bromide |
(Z)-4-phthalimidocrotonic acid
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With hydrogenchloride |
thalassospiramide D
A
L-valine
B
DL-4-amino-3-hydroxybutyric acid
E
N-methyl-L-tyrosine
F
phenethylamine
Conditions | Yield |
---|---|
With hydrogenchloride; N-(2,4-dinitro-5-fluorophenyl)-L-alaninamide at 115℃; for 1h; |
4-amino-n-butyric acid
A
4-amino-2-hydroxybutyric acid
B
DL-4-amino-3-hydroxybutyric acid
C
glycine
D
3-amino propanoic acid
Conditions | Yield |
---|---|
In water at 20℃; for 0.666667h; contact glow discharge electrolysis; | A 4.4 % Chromat. B 3.6 % Chromat. C 8.5 % Chromat. D 6.8 % Chromat. |
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogen bromide |
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With sulfuric acid und nachfolgendes Kochen der mit Wasser verd.Loesung; |
methyl 4-(acetylamino)-3-hydroxybutanoate
DL-4-amino-3-hydroxybutyric acid
Conditions | Yield |
---|---|
With hydrogenchloride for 1h; Heating; Yield given; |
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