1,3-Diphenyl-2-buten-1-one
缩二苯乙酮
Also known as: Dypnone, β-methylchalkone, 1,3-diphenyl-2-butene-1-one, dyprone, TIMTEC-BB SBB007880
1,3-Diphenyl-2-buten-1-one (CAS 1322-90-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H14O and a molecular weight of 222.28200 g/mol. It is also known as Dypnone, β-methylchalkone and 1,3-diphenyl-2-butene-1-one. Key properties include a boiling point of 371.5ºC at 760mmHg, a density of 1.088g/cm3 and a flash point of 162ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1322-90-3
- Jingsj CID
- J-17484-4
- Molecular Formula
- C16H14O
- Chinese Name
- 缩二苯乙酮
- Molecular Weight
- 222.28200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 371.5ºC at 760mmHg |
|---|---|
| Density | 1.088g/cm3 |
| Flash Point | 162ºC |
Frequently Asked Questions
What is the CAS number of 1,3-Diphenyl-2-buten-1-one?
The CAS number of 1,3-Diphenyl-2-buten-1-one is 1322-90-3.
What are the molecular formula and molecular weight of 1,3-Diphenyl-2-buten-1-one?
1,3-Diphenyl-2-buten-1-one has molecular formula C16H14O and molecular weight 222.28200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Diphenyl-2-buten-1-one (CAS 1322-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17484-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.