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4-(5-Ethynyl-2-pyridinyl)morpholine

Also known as: 4-(5-Ethynyl-2-pyridyl)morpholine, 4-(5-Ethynylpyridin-2-yl)morpholine, Morpholine, 4-(5-ethynyl-2-pyridinyl)-, 2-(4-Morpholinyl)-5-ethynylpyridine

4-(5-Ethynyl-2-pyridinyl)morpholine (CAS 454685-29-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O and a molecular weight of 188.22600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
454685-29-1
Jingsj CID
J-1398772-9
Molecular Formula
C11H12N2O
Molecular Weight
188.22600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass188.09500
PSA25.36000
LogP0.96450

Frequently Asked Questions

What is the CAS number of 4-(5-Ethynyl-2-pyridinyl)morpholine?

The CAS number of 4-(5-Ethynyl-2-pyridinyl)morpholine is 454685-29-1.

What are the molecular formula and molecular weight of 4-(5-Ethynyl-2-pyridinyl)morpholine?

4-(5-Ethynyl-2-pyridinyl)morpholine has molecular formula C11H12N2O and molecular weight 188.22600 g/mol.

What are the upstream and downstream products of 4-(5-Ethynyl-2-pyridinyl)morpholine?

For 4-(5-Ethynyl-2-pyridinyl)morpholine, Upstream Products: 2,5-Dibromopyridine, 4-(5-Bromopyridin-2-yl)morpholine.

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

Last updated:

How to cite: Jingsj. "4-(5-Ethynyl-2-pyridinyl)morpholine (CAS 454685-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398772-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.