We use cookies to help provide you with the best possible online experience. Please read our Privacy Policy for information about which cookies we use and what information we collect on our site. By continuing to use this site, you agree that we may store and access cookies on your device.
One More Step to Finalize Your Registration
An activation link has been sent to your email address.
Please check the email and activate your account now. It might take few minutes to get the email.
If you did not find it, please check your spam box.
Having problem receiving the email? Send again
Still cannot receive? Contact us
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.
Twenty years of qualification
Audited Supplier
Pharma Sources Insight June 2024: Globalization on the Go
![[1,1':4',1''-terphenyl]-4,4''-diol](https://eimg.pharmasources.com/image/product/20240724/7a9249d680a004de3f49f97259c7fab7jpg!145)
