D-Dopa D-Tyrosine, ...

D-Dopa D-Tyrosine, 3-hydroxy-

D-Dopa D-Tyrosine, 3-hydroxy-

Min.Order / FOB Price:Get Latest Price

1 Gram

FOB Price:USD 1.0000 -2.0000

  • Min.Order :1 Gram
  • Purity: ≥99%
  • Payment Terms : T/T,,MoneyGram,Other

Keywords

D-Tyrosine, 3-hydroxy- (2r)-2-amino-3-(3,4-dihydroxyphenyl)propanoic Acid 3-(3,4-dihydroxyphenyl)-D-alanine

Quick Details

  • Appearance:detailed see specifications
  • Application:Pharmaceutical Intermediates
  • PackAge:foil bags, drums or bottles
  • ProductionCapacity:100|Metric Ton|Day
  • Storage:Store in dry, dark and ventilated place
  • Transportation:By air - DHL, TNT,FEDEX,EMS...ETC. ...

Superiority:

lowest price,highest quality,shortest delivery!

 

1.Rich experience

We specialize in this filed for many years,our steriods and hormones exported to all over the world and established long friendly relations of coroperation with them.

2.Great quality,purity and favorable

Good quality is one of our biggest secert to success;u can get the best quality and service from us.

3.Safest and fastest delivery

We have adequate stock so that we can deliver the products with 24 hours as soon as receiving the payment.Fast and discreet shipment will be arranged to pass customs.

4.Good package

Unique ways to ship 10g to 100kg powders to your destination.We offer melting powder into liquid service and ship the liquid in special bottles.

5.Great after-sales service

Any questions or problems after receiving the product,pls feel free to contact us.Problems would be solved immediately.

General Comments:

We have professional team for package and shipment.Unique ways to ship 10g to 100kg powders at one time to your country.Our shipments are by EMS,DHL,TNT,FEDEX,HKEMS,UPS,etc for 25kg,between 25kg-200kg by air,over 200kg by sea.Fast and secure shipment could be arranged for customs pass guaranteed.

Our company has independent import and export authority,also has the certificate of importing and exporting pharmaceutical materials.At the same time we are developed manufactures with mass stock.

 

 

 

 

Details:

JILIN TIANDICHENG IMP & EXP TRADING CO., LTD
 
Product Detail

  • D-DOPA Basic information
    Product Name: D-DOPA
    Synonyms: D-3-(3,4-Dihydroxyphenyl)alanine;D-Tyrosine,3-hydroxy-;H-D-TYR(3-HYDROXY)-OH;H-D-PHE(3,4-DI-HYDROXY)-OH;D-3-HYDROXYTYROSINE;D-BETA-(3,4-DIHYDROXYPHENYL)ALANINE;D-3,4-DIHYDROXYPHENYLALANINE;D-DOPA
    CAS: 5796-17-8
    MF: C9H11NO4
    MW: 197.19
    EINECS: 227-343-0
    Product Categories: Amino Acids 13C, 2H, 15N;Amino Acids & Derivatives;Chiral Reagents;Neurochemicals
    Mol File: 5796-17-8.mol
    D-DOPA Structure
     
    D-DOPA Chemical Properties
    Melting point  276-278 °C(lit.)
    storage temp.  −20°C
    solubility  0.5 M HCl: soluble
    form  powder
    color  white to tan
    Merck  13,3454
    CAS DataBase Reference 5796-17-8(CAS DataBase Reference)
     
    Safety Information
    WGK Germany  3
    10-23
    MSDS Information
    Provider Language
    SigmaAldrich English
     
    D-DOPA Usage And Synthesis
    Chemical Properties Tan Solid
    Uses A DOPA enantiomer that lacks biological activity.

Company Information

 

    Jilin Tiandicheng Imp & Exp Trading Co., Ltd is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area of 6,000 square meters. We have our own import and export rights. Main Supply: fine chemicals, pharmaceutical and pesticide intermediates.

    Over the years, the company adhere to market-oriented, technology and development, quality of life for the purpose. Strengthening enterprise management, has a high quality, the ability to develop strong and rich experience in the production of professional and technical teams. Production of advanced technology, sophisticated equipment, means of improving detection.

 

    Our products are exported to the United States, European Union, Southeast Asia and other countries and regions. Users both here and abroad and has established long-term and stable supplier relations, occupies a stable market share and to maintain sustained growth. And with domestic and foreign universities, research institutes and some well-known companies have extensive cooperation and close ties.

    We follow the "quality and integrity" business philosophy, For Chinese and foreign customers to provide quality products and services in order to do long-term win-win business, and seek common development. We sincerely welcome friends from all over the world to exchange and cooperation!

  

 

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