Hello, 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:63546-27-0
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
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
Cas:63546-27-0
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:63546-27-0
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:63546-27-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin
Supply top quality products with a reasonable price Application:api
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Cerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys
The system can just identify the products information in first sheet, it is not be permitted to add or edit new sheet by userself.Our products are required in MG to Gram only. · Pharmaceutical Reference Standards· Traceable workin
The company have effective management team, professional technical R & D personnel, the service spirit of customer oriented. We have long-term cooperation with famous domestic manufacturer, and excellent customer resources overseas. We are skilled in
We produce L-Alpha-Alanine-D3, Glycine-D3 and other deuterated chemicals. L-alpha-Alanine (with a C-atom in α–position) also reacts as an optica…Appearance:white cristalline Storage:10 000 g Package:in glasbottles Application:DLATGS detectors, meta
Cas:63546-27-0
Min.Order:1 Gram
FOB Price: $149.0 / 195.0
Type:Trading Company
inquiryAppearance:new Package:1 kg Application:Alanin-D3 Group: Deutered Amino Acid Transportation:by post. Port:available/for sale only in germany
L-alanin
L-<3,3,3-2H3>alanine
Conditions | Yield |
---|---|
With water; α-ketoglutarate; Glutamate pyruvate transaminase; pyridoxal 5'-phosphate at 38℃; pD=7; |
Conditions | Yield |
---|---|
With hydrogenchloride; 2,2-dimethoxy-propane Ambient temperature; | 99% |
Conditions | Yield |
---|---|
Stage #1: 2-ethyl-1-butanol; L-<3,3,3-2H3>alanine at 0℃; for 0.0833333h; Stage #2: With thionyl chloride at 60℃; for 6h; | 90.2% |
Conditions | Yield |
---|---|
Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With thionyl chloride; water for 24h; Ambient temperature; |
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