2-Chloro-5-fluoro-4-methoxypyrimidine
2-氯-5-氟-4-甲氧基嘧啶
Also known as: 2-Chloro-4-methoxy-5-fluoropyrimidine, 2-Chloro-5-fluoro-4-methoxy-1,3-diazine, Pyrimidine, 2-chloro-5-fluoro-4-methoxy-
2-Chloro-5-fluoro-4-methoxypyrimidine (CAS 37554-70-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClFN2O and a molecular weight of 162.54900 g/mol. It is also known as 2-Chloro-4-methoxy-5-fluoropyrimidine, 2-Chloro-5-fluoro-4-methoxy-1,3-diazine and Pyrimidine, 2-chloro-5-fluoro-4-methoxy-. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 37554-70-4
- Jingsj CID
- J-1506737-9
- Molecular Formula
- C5H4ClFN2O
- Chinese Name
- 2-氯-5-氟-4-甲氧基嘧啶
- Molecular Weight
- 162.54900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of 2-Chloro-5-fluoro-4-methoxypyrimidine?
The CAS number of 2-Chloro-5-fluoro-4-methoxypyrimidine is 37554-70-4.
What are the molecular formula and molecular weight of 2-Chloro-5-fluoro-4-methoxypyrimidine?
2-Chloro-5-fluoro-4-methoxypyrimidine has molecular formula C5H4ClFN2O and molecular weight 162.54900 g/mol.
Is 2-Chloro-5-fluoro-4-methoxypyrimidine hazardous?
2-Chloro-5-fluoro-4-methoxypyrimidine has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-fluoro-4-methoxypyrimidine (CAS 37554-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506737-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.