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1 Kilogram |
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AZD9291 intermediate 4 1421372-66-8 AZD9291DA HCl
WUHAN Yin Yuan Bei Trading Company
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Certificate of Analysis |
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COMMERCIAL NAME: |
Osimertinib intermediate 4 |
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PRODUCT NAME: |
N1-[2-(Dimethylamino)ethyl]-5-methoxy-N1-methyl-N4-[4-(1-methyl- |
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1H-indol-3-yl)-2-pyrimidinyl]-1,2,4-benzenetriamine |
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CHEMICAL FORMULA: |
C25H31N7O |
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CAS No. : |
1421372-66-8 |
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Batch No. |
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Date of |
Date of |
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Date of |
Package |
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Manufacture |
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Analysis |
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170501 |
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06/05/2017 |
05/05/2019 |
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09/05/2017 |
1kg/pack |
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Items |
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Specifications |
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Results |
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Appearance |
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White to tinted (gray, purple gray, beige, etc.) Solid |
Conforms |
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Identification |
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HPLC: The retention time of the major peak in the |
Conforms |
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chromatogram conforms to the characteristic peak of R.S. |
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Water |
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Not more than 1.0% |
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0.61% |
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Related Substances |
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Any other impurity: Not more than 0.5% |
0.39% |
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Total impurities: Not more than 2.0% |
0.42% |
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Assay |
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97.0%~102.0% |
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99.1% |
(on the anhydrous basis) |
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Conclusion |
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Qualified |
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