Contact Us
TEL: +86-0571-88334626
E-mail: sales@tacon-china.com.cn

2-Butyl-4-chloro-5-formylimidazole

Used for preparation of N-(biphenylylmethyl)imidazoles as angiotensin II antagonists.

  • Features & Specification

    PRODUCT   NAME

    2-Butyl-4-chloro-5-formylimidazole

    CAS No.:

    83857-96-9

    Synonyms:

    2-Butyl-5-chloro-4-formylimidazole;

    2-butyl-4-chloro-1H-imidazole-5-carbaldehyde;

    Formula

    C8H11ClN2O

    Molecular   Weight

    186.63900

    PSA:

    45.75000

    LogP:

    2.21820

     

    Structure

    image.png                              

     

    Description

    Appearance   & Physical State:

    Yellow   Solid

    Density:

    1.24

    Melting   Point:

    97-100ºC

    Boiling   Point:

    384.1ºC   at 760 mmHg

    Flash Point:

    186.1ºC

    Water   Solubility:

    slightly   soluble

    Storage   Condition:

    Refrigerator

    Symbol:

    image.png
      GHS07
    image.png
      GHS09

    Sign:

    Warning

    hazard   declaration:

    H317; H411

    hazard   declaration add:


    waring   notice:

    P273;   P280

    Safety   Statements:

    S24-S37-S61

    HS Code:

    2933290090

    WGK   Germany:

    2

    RIDADR:

    UN 3077

    Risk   Statements:

    R43;   R51/53

    Hazard   Codes:

    Xi

     

    Certificate of Analysis

     

    ProductName: 2-Butyl-4-chloro-5-formylimidazole

    Cas:        83857-96-9

    Batch No.:      20100505

    MFG Date:  May.05.2010

    Analysis Date: May.05.2010

     

    Inspect   Item

    Quantity   Standard

    Inspection   Result

    Appearance

    White to off-yellow crystal

    White   crystal

    Assay

    ≥99.0%

    99.5%

    Melting point

    96~99

    97.3~98

    Loss on drying

    ≤0.5%

    0.12%

    Conclusion

    In accordance with enterprise standard

     


Hot Tags: 2-Butyl-4-chloro-5-formylimidazole, China, manufacturers, suppliers, factory, buy, customized, custom product, contract product
Related Products
Inquiry