| Company Name: |
Nanjing XiZe Biotechnology CO., Ltd.
|
| Tel: |
025-66023220 0086-15250997978 |
| Email: |
1511893459@qq.com |
| Products Intro: |
Product Name:Afatinib Impurity 4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg;250mg;500mg;1g
|
| Company Name: |
Shenzhen SUNGENING Bio-Medical Co., Ltd.
|
| Tel: |
0755-28967200 13631290199 |
| Email: |
wxf@sungening.com |
| Products Intro: |
Product Name:Afatinib Impurity 4
Purity:99% HPLC or More Package:10MG;25MG;50MG;100MG
|
| Company Name: |
Shenzhen Botel Biotechnology Co. Ltd.
|
| Tel: |
0755-22202135 13316968096 |
| Email: |
1979313431@qq.com |
| Products Intro: |
Product Name:Afatinib Impurity 4
Purity:98% HPLC Package:10mg;25mg;50mg
|
|
| | Afatinib Impurity 4 Basic information |
| | Afatinib Impurity 4 Chemical Properties |
| Boiling point | 513.4±50.0 °C(Predicted) | | density | 1.634±0.06 g/cm3(Predicted) | | pka | 5.16±0.70(Predicted) |
| | Afatinib Impurity 4 Usage And Synthesis |
| Uses | N-(3,4-Dichlorophenyl)-7-fluoro-6-nitroquinazolin-4-amine is a useful synthetic intermediate in the synthesis of Afatinib (A355300); an aminocrotonylamino-substituted quinazoline derivative used for treating cancer and diseases of the respiratory tract, lungs, gastrointestinal tract, bile duct, and gallbladder. |
| | Afatinib Impurity 4 Preparation Products And Raw materials |
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