| Company Name: |
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD
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| Tel: |
0755-0755-0755-83725350 13380397412 |
| Email: |
3001280422@qq.com |
| Products Intro: |
Product Name:Erlotinib Impurity 43
CAS:2410548-57-9
Purity:99% HPLC Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Foshan Treasure Biotechnology Co., Ltd
|
| Tel: |
0757-85921206 18520245316 |
| Email: |
2329783215@qq.com |
| Products Intro: |
Product Name:Erlotinib Impurity 43
CAS:2410548-57-9
Purity:99% HPLC Package:20mg；50mg；100mg；1g
|
| Company Name: |
Shandong Huanhe Biotechnology Co. , Ltd.
|
| Tel: |
17667326823 |
| Email: |
ycc543700483@nuc.edu.cn |
| Products Intro: |
Product Name:N-(3-Ethynylphenyl)-7,8-bis(2-methoxyethoxy)quinazolin-4-amine;4-Quinazolinamine
CAS:2410548-57-9
Purity:98%+ Package:1g;5g
|
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| | Erlotinib Impurity 43 Basic information |
| Product Name: | Erlotinib Impurity 43 | | Synonyms: | N-(3-Ethynylphenyl)-7,8-bis(2-methoxyethoxy)quinazolin-4-amine;4-Quinazolinamine, N-(3-ethynylphenyl)-7,8-bis(2-methoxyethoxy)- | | CAS: | 2410548-57-9 | | MF: | C22H23N3O4 | | MW: | 393.44 | | EINECS: | | | Product Categories: | | | Mol File: | 2410548-57-9.mol |  |
| | Erlotinib Impurity 43 Chemical Properties |
| Boiling point | 553.6±50.0 °C(Predicted) | | density | 1.24±0.1 g/cm3(Predicted) | | pka | 5.15±0.70(Predicted) |
| | Erlotinib Impurity 43 Usage And Synthesis |
| Uses | N-(3-Ethynylphenyl)-7,8-bis(2-methoxyethoxy)quinazolin-4-amine is an impurity of Erlotinib (E625008) a EGFR small tyrosine kinase inhibitor that shows most substantial effect on tumor growth inhibition and animal survival. |
| | Erlotinib Impurity 43 Preparation Products And Raw materials |
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