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Email ：PharmaSources@imsinoexpo.com
Whatsapp ：+86-13621645194
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
Product name
2,4-Dichloropyrimidine；
2,6-Dichloropyrimidine;
Pyrimidine, 2,4-dichloro-;
Osimertinib intermediate
CAS No.
3934-20-1
Molecular Formula
C4H2Cl2N2
Molecular Weight
148.979
Molecular Structure
Quality Standard
98% up by HPLC
Appearance
Pale yellow or off-white powder
COA
ANALYSIS
SPECIFICATION
RESULTS
Melting point
58-60℃
58.5-60℃
Appearance
Pale yellow or off-white powder
Conforms
Water
≤0.2%
0.08%
Residue on ignition
≤0.3%
0.23%
Assay (by HPLC)
≥ 98.0%
99.2%
Conclusion
The product meets enterprise standard
CDMO service: We can customized manufacturing according to your requirement.
Usage
What is 2,4-Dichloropyrimidine?
2,4-Dichloropyrimidineis 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.
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