1-phenylnon-7-yne-1,3-dione
1-苯基-7-壬炔-1,3-二酮
Also known as: 1-PHENYLNON-7-YNE-1,3-DIONE, 1-Phenyl-7-nonyne-1,3-dione, 1-phenyl-1,3-dioxo-7-nonyne, 7-Nonyne-1,3-dione, 1-phenyl-, 7-Nonyne-1,3-dione,1-phenyl
1-phenylnon-7-yne-1,3-dione (CAS 141726-24-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H16O2 and a molecular weight of 228.28600 g/mol. It is also known as 1-PHENYLNON-7-YNE-1,3-DIONE, 1-Phenyl-7-nonyne-1,3-dione and 1-phenyl-1,3-dioxo-7-nonyne. Key properties include a boiling point of 363.7ºC at 760 mmHg, a density of 1.052g/cm3 and a flash point of 136.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 141726-24-1
- Jingsj CID
- J-1136292-4
- Molecular Formula
- C15H16O2
- Chinese Name
- 1-苯基-7-壬炔-1,3-二酮
- Molecular Weight
- 228.28600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 363.7ºC at 760 mmHg |
|---|---|
| Density | 1.052g/cm3 |
| Flash Point | 136.5ºC |
Frequently Asked Questions
What is the CAS number of 1-phenylnon-7-yne-1,3-dione?
The CAS number of 1-phenylnon-7-yne-1,3-dione is 141726-24-1.
What are the molecular formula and molecular weight of 1-phenylnon-7-yne-1,3-dione?
1-phenylnon-7-yne-1,3-dione has molecular formula C15H16O2 and molecular weight 228.28600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-phenylnon-7-yne-1,3-dione (CAS 141726-24-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1136292-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.