5-(pyridin-4-yl)-1,3,4-oxadiazol-2(3H)-one

5-(吡啶-4-基)-1,3,4-噁二唑-2(3H)-酮

Also known as: 1,3,4-oxadiazol-2(3H)-one,5-(4-pyridinyl)-, 1,3,4-oxadiazol-2-ol,5-(4-pyridinyl), 5-(4-pyridinyl)-1,3,4-oxadiazol-2-ol, 5-(4-pyridyl)-1,3,4-oxadiazol-2-ol, 5-(4-pyridyl)-1,3,4-oxadiazole-2(3H)-one, 2-(4-pyridyl)-1,3,4-oxadiazol-5-one, 5-pyridin-4-yl-3H-[1,3,4]oxadiazol-2-one

CAS No.
2845-82-1
Jingsj CID
J-994875-2
Molecular Formula
C7H5N3O2
Chinese Name
5-(吡啶-4-基)-1,3,4-噁二唑-2(3H)-酮
Molecular Weight
163.13300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.53g/cm3

Frequently Asked Questions

What is the CAS number of 5-(pyridin-4-yl)-1,3,4-oxadiazol-2(3H)-one?

2845-82-1

What are the molecular formula and molecular weight of 5-(pyridin-4-yl)-1,3,4-oxadiazol-2(3H)-one?

C7H5N3O2, molecular weight 163.13300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026