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

Anastrozole

Structure : Description Certificate of Analysis ProductName: Anastrozole Cas: 120511-73-1 Batch No.: 20110801 MFG Date: Aug.01.2011 Analysis Date: Aug.04.2011

  • Features & Specification

    PRODUCT   NAME

    Anastrozole

    CAS   No.:

    120511-73-1

    Synonyms:

    Anastrol;

    2,2'-(5-((1H-1,2,4-Triazol-1-yl)methyl)-1,3-phenylene)bis(2-methylpropanenitrile);

    Formula:

    C17H19N5

    Molecular   Weight:

    293.36600

    PSA:

    78.29000

    LogP:

    2.92876

     

    Structure

    image.png                  

     

    Description

    Appearance   & Physical State:

    crystalline   solid

    Density:

    1.08   g/cm3

    Melting   Point:

    81-82ºC

    Boiling   Point:

    469.7ºC   at 760 mmHg

    Refractive   Index:

    1.791

    Storage   Condition:

    Store   in original container in a cool dark place.

    Hazard   Class:

    6.1(b)

    Safety   Statements:

    S26;   S37/39

    HS   Code:

    2933990090

    Packing   Group:

    III

    RIDADR:

    3249

    Risk   Statements:

    R36/37/38

    Hazard   Codes:

    Xi

     

    Certificate of Analysis

     

    ProductName: Anastrozole

    Cas:        120511-73-1

    Batch No.:    20110801

    MFG Date:  Aug.01.2011

    Analysis Date: Aug.04.2011

     

    Inspect   Item

    Quantity   Standard

    Inspection   Result

    Appearance

    White   or off-White crystalline

    powder

    Conforms

    Identification  

    IR

    Conform   with standard IR

    HPLC

    Conforms

    Assay(on   dry basis)

    98~102%

    99.81%

    Solubility  

    Freely   soluble in methanol,

    ethanol,ethylacetate   and

    chloroform,slightly   soluble in

    water   and 0.1M   hydrochloric

    acid   solution

    Conforms  

    Related   substances

    Impurity   B

    Impurity   C

    Impurity   D

    Impurity   E

    Single   unknown impurity

    Total   unknown impurity

    Total   Impurity

     

    MNT0.2%

    NMT0.2%

    NMT0.1%

    NMT0.1%

    NMT0.1%

    NMT0.2%

    NMT0.5%

     

    0.05%

    0.05%

    0.03%

    0.03%

    0.05%

    0.09%

    0.30%

    Residual   solvents

    Dichloromethane

    Chloroform

    Ethanol

    Cyclohhexane

    ethylacetate

     

    MNT0.06%

    NMT0.006%

    NMT0.5%

    NMT0.08%

    NMT0.5%

     

    ND

    ND

    0.05%

    0.02%

    0.1%

    Residue   on ignition

    NMT   0.1%

    Conforms

    Water  

    NMT   0.3%

    0.10%

    Heavy   metals

    NMT0.001%

    <0.001%

    Conclusion  

    THE   RESULTS CONFORM WITH USP33 STANDARD.


Hot Tags: Anastrozole, China, manufacturers, suppliers, factory, buy, customized, custom product, contract product
Related Products
Inquiry