2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole
2,5-双(4-乙炔基苯基)-1,3,4-噁二唑
2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole (CAS 817171-72-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H10N2O and a molecular weight of 270.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 817171-72-5
- Jingsj CID
- J-180332-7
- Molecular Formula
- C18H10N2O
- Chinese Name
- 2,5-双(4-乙炔基苯基)-1,3,4-噁二唑
- Molecular Weight
- 270.3 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole?
The CAS number of 2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole is 817171-72-5.
What are the molecular formula and molecular weight of 2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole?
2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole has molecular formula C18H10N2O and molecular weight 270.3 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-Bis(4-ethynylphenyl)-1,3,4-oxadiazole (CAS 817171-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-180332-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.