1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one
4'-甲氧基查耳酮
Also known as: 4'-Methoxychalcone, (E)-1-(4-Methoxyphenyl)-3-phenylprop-2-en-1-one, Benzylidene-4'-methoxyacetophenone, alpha-Styryl p-anisyl ketone, NSC 37157
1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one (CAS 959-23-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H14O2 and a molecular weight of 238.28100 g/mol. It is also known as 4'-Methoxychalcone, (E)-1-(4-Methoxyphenyl)-3-phenylprop-2-en-1-one and Benzylidene-4'-methoxyacetophenone. Key properties include a melting point of 101-103 °C(lit.), a boiling point of 397.5ºC at 760mmHg, a density of 1.114g/cm3 and a flash point of 180.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 959-23-9
- Jingsj CID
- J-27340-6
- Molecular Formula
- C16H14O2
- Chinese Name
- 4'-甲氧基查耳酮
- Molecular Weight
- 238.28100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 101-103 °C(lit.) |
|---|---|
| Boiling Point | 397.5ºC at 760mmHg |
| Density | 1.114g/cm3 |
| Flash Point | 180.5ºC |
Frequently Asked Questions
What is the CAS number of 1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one?
The CAS number of 1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one is 959-23-9.
What are the molecular formula and molecular weight of 1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one?
1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one has molecular formula C16H14O2 and molecular weight 238.28100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-Methoxyphenyl)-3-phenyl-2-propen-1-one (CAS 959-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27340-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.