3-Ethynyl-2-methoxyquinoline

3-乙炔基-2-甲氧基喹啉

3-Ethynyl-2-methoxyquinoline (CAS 2228751-81-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9NO and a molecular weight of 183.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2228751-81-1
Jingsj CID
J-1569099-9
Molecular Formula
C12H9NO
Chinese Name
3-乙炔基-2-甲氧基喹啉
Molecular Weight
183.21 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Ethynyl-2-methoxyquinoline?

The CAS number of 3-Ethynyl-2-methoxyquinoline is 2228751-81-1.

What are the molecular formula and molecular weight of 3-Ethynyl-2-methoxyquinoline?

3-Ethynyl-2-methoxyquinoline has molecular formula C12H9NO and molecular weight 183.21 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Ethynyl-2-methoxyquinoline (CAS 2228751-81-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1569099-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.