Language
Grade: Pharmaceutical Grade
Factory Location: Xiamen, Fujian
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East
Monthly Production Capacity: 1000kg
Packaging Information: 25kg/drum 1kg/bottle
Delivery Lead Time: 7 days after payment
Sample Provided: yes
Payment Terms: L/L
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Product name |
2,4-Dichloropyrimidine； 2,6-Dichloropyrimidine; Pyrimidine, 2,4-dichloro-; Osimertinib intermediate |
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CAS No. |
3934-20-1 |
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Molecular Formula |
C4H2Cl2N2 |
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Molecular Weight |
148.979 |
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Molecular Structure |
 |
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Quality Standard |
98% up by HPLC |
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Appearance |
Pale yellow or off-white powder |
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COA |
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ANALYSIS |
SPECIFICATION |
RESULTS |
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Melting point |
58-60℃ |
58.5-60℃ |
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Appearance |
Pale yellow or off-white powder |
Conforms |
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Water |
≤ 0.2% |
0.08% |
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Residue on ignition |
≤ 0.3% |
0.23% |
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Assay (by HPLC) |
≥ 98.0% |
99.2% |
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Conclusion |
The product meets enterprise standard CDMO service: We can customized manufacturing according to your requirement. |
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Usage |
What is 2,4-Dichloropyrimidine?
2,4-Dichloropyrimidine is one of key intermediates of Osimertinib. Osimertinib is used to treat locally advanced or metastatic non-small-cell lung cancer (NSCLC), if the cancer cells are positive for the T790M mutation in the gene coding for EGFR or for activating EGFR mutations.
