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Methoxycarbonyl-L-tert-leucine

Unit Price: Get Latest Price
CAS No.:

162537-11-3

Grade:

Pharmaceutical Grade

Content:

98%

Port:

SHANGHAI

Packaging:

25kg/as customer's requirment

Price valid (until):

2020-03-27

Company Type:
Distributor
Location:
China
Qualification:
Main Products:

API,Intermediate

  • Product Description

  • Seller Information

  • Description


      Product Detail  


    Product Name:Methoxycarbonyl-L-tert-leucine
    Synonyms:Atazanavir Impurity 15;MOC-L-tert.Leucine;MOC-L-tert. Leucin;(S)-2-Methoxycarbonylamino-3,3-dimethylbutyric acid;Methoxycarbonyl-L-tert-leucine;N-(Methoxycarbonyl)-3-methyl-L-valine;L-Valine,N-(Methoxycarbonyl)-3-Methyl-;(S)-2-(MethoxycarbonylaMino)-3,3-diMethylbutanoic acid
    CAS:162537-11-3
    MF:C8H15NO4
    MW:189.21
    EINECS:1308068-626-2
    Product Categories:Amino Acid Derivatives;Amino Acids 13C, 2H, 15N;Amino Acids & Derivatives;Chiral Reagents
    Mol File:162537-11-3.mol
    Melting point 1090C
    Boiling point 320.9±25.0 °C(Predicted)
    density 1.126±0.06 g/cm3(Predicted)
    solubility Soluble in ethyl acetate and methanol.
    pka4.46±0.10(Predicted)
    form powder
    InChIKeyNWPRXAIYBULIEI-RXMQYKEDSA-N

    Basic Info
    Product Name:

    N-(Methoxycarbonyl)-3-methyl-L-valine

    Other Name:

    L-Valine,N-(methoxycarbonyl)-3-methyl-;N-(Methoxycarbonyl)-3-methyl-L-valine;N-(Methoxycarbonyl)-L-tert-leucine;(S)-2-(Methoxycarbonylamino)-3,3-dimethylbutanoic acid;(2S)-2-[(Methoxycarbonyl)amino]-3,3-dimethylbutanoic acid

    CAS No.:

    162537-11-3

    Molecular Formula:

    C8H15NO4

    InChIKeys:

    InChIKey=NWPRXAIYBULIEI-RXMQYKEDSA-N

    Molecular Weight:

    189.20900

    Exact Mass:

    189.21

    EC Number:

    605-292-9

    UNII:

    0L7G8ZHR2P

    DSSTox ID:

    DTXSID80460466

    HScode:

    2924199090

    Categories:

    Antivirals

    Characteristics
    PSA:

    75.63000

    XLogP3:

    1.3

    Appearance:

    white solid

    Density:

    1.126g/cm3

    Melting Point:

    108-109 °C

    Boiling Point:

    320.9ºC at 760 mmHg

    Flash Point:

    147.9ºC

    Refractive Index:

    1.459

    Water Solubility:

    soluble in ethyl acetate and methanol.

    Vapor Pressure:

    6.39E-05mmHg at 25°C

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Distributor

    Main Products:

    API,Intermediate

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    30

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    201-300

    About Echemi Pharmaceutical 

    Echemi’s philosophy is to seek for higher quality, to explore frontier area. The progress of human society, the extension of life expectancy, and the conquest of disease are all derived from the numerous businesses and individuals who have quietly dedicated themselves in the pharmaceutical industry. It’s the controlling of supply chain quality that ensures the efficacy. It’s the continuous exploration that promotes the development of the pharmaceutical industry and benefits more future generations. The pursuit of high quality requires all partners of Echemi Pharmaceutical to be screened, whether its certificate, qualification or scale. In the field of renewal, we will embrace all new changes and make more contributions to the development of pharmaceutical industry.

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    Advantage for Pharmaceutical 

    • Having been working in pharmaceutical field for more then 15 years, we have experienced regulatory team, quality control team, sourcing team, technical support team, and logistics team. And we are familiar with the regulatory requirements from different areas, can offer tailored service for our customers.

    • We have hundreds of strategic partners for APIs, intermediates, and custom synthesis. All of our partners are ready to support our customers with documents, and be audited.

    • We can offer custom synthesis for some new chemical structures and some materials which there are no reliable suppliers.

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    Product Category 

    We care for human and animal health and we are committed to creating a better social environment.

    •  Human API

    • Intermediate

    • Veterinary API

    • Agrochemical

    • Fine Chemical

    • Custom Synthesis



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