| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Methotrexate Impurity 55
CAS:2801801-56-7
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Hubei Yangxin Medical Technology Co., Ltd.
|
| Tel: |
15374522761 |
| Email: |
3003392093@qq.com |
| Products Intro: |
Product Name:Methotrexate Impurity 78
CAS:2801801-56-7
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
|
| Company Name: |
QUALITY CONTROL SOLUTIONS LTD.
|
| Tel: |
0755-66853366; 13670046396 |
| Email: |
ORDERS@QCSRM.COM |
| Products Intro: |
Product Name:Methotrexate Impurity 55
CAS:2801801-56-7
Purity:95% HPLC Package:10MG;25MG;50MG;100MG
|
|
| | 7-(Bromomethyl)-2,4-pteridinediamine Basic information |
| | 7-(Bromomethyl)-2,4-pteridinediamine Chemical Properties |
| Boiling point | 520.7±60.0 °C(Predicted) | | density | 1.954±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted) | | pka | 5.44±0.10(Predicted) |
| | 7-(Bromomethyl)-2,4-pteridinediamine Usage And Synthesis |
| | 7-(Bromomethyl)-2,4-pteridinediamine Preparation Products And Raw materials |
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