3-Phenylsydnone

3-苯雪梨酮

Also known as: 1,2,3-Oxadiazolium, 5-hydroxy-3-phenyl-, inner salt, Sydnone, 3-phenyl-, N-Phenylsydnone, 5-Hydroxy-3-phenyl-1,2,3-oxadiazolium inner salt, 3-Phenyl-1,2,3-oxadiazol-3-ium-5-olate, NSC 13797, NSC 19561, NSC 24707, NSC 73766

3-Phenylsydnone (CAS 120-06-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O2 and a molecular weight of 162.14500 g/mol. It is also known as 1,2,3-Oxadiazolium, 5-hydroxy-3-phenyl-, inner salt, Sydnone, 3-phenyl- and N-Phenylsydnone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 120-06-9
Jingsj CID: J-1191954-0
Molecular Formula: C₈H₆N₂O₂
Chinese Name: 3-苯雪梨酮
Molecular Weight: 162.14500 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Phenylsydnone?

The CAS number of 3-Phenylsydnone is 120-06-9.

What are the molecular formula and molecular weight of 3-Phenylsydnone?

3-Phenylsydnone has molecular formula C8H6N2O2 and molecular weight 162.14500 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-Phenylsydnone (CAS 120-06-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191954-0 (accessed 2026-10-25).

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