2-Chloro-4-ethynylpyrimidine
2-氯-4-乙炔基嘧啶
Also known as: Pyrimidine, 2-chloro-4-ethynyl- (9CI), 2-chloro-4-ethynyl-pyrimidine, 4-Ethinyl-2-chlorpyrimidin
2-Chloro-4-ethynylpyrimidine (CAS 37968-69-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN2 and a molecular weight of 138.55400 g/mol. It is also known as Pyrimidine, 2-chloro-4-ethynyl- (9CI), 2-chloro-4-ethynyl-pyrimidine and 4-Ethinyl-2-chlorpyrimidin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 37968-69-7
- Jingsj CID
- J-1032515-7
- Molecular Formula
- C6H3ClN2
- Chinese Name
- 2-氯-4-乙炔基嘧啶
- Molecular Weight
- 138.55400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-Chloro-4-ethynylpyrimidine?
The CAS number of 2-Chloro-4-ethynylpyrimidine is 37968-69-7.
What are the molecular formula and molecular weight of 2-Chloro-4-ethynylpyrimidine?
2-Chloro-4-ethynylpyrimidine has molecular formula C6H3ClN2 and molecular weight 138.55400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-4-ethynylpyrimidine (CAS 37968-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032515-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.