Licochalcone B
甘草查尔酮B
Also known as: (E)-3-(3,4-Dihydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one, 3,4,4'-Trihydroxy-2-methoxychalcone, Licoagrochalcone B, Licochalcon B, Licoricchalcone B, 2-Propen-1-one, 3-(3,4-dihydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)-, (2E)-
Licochalcone B (CAS 58749-23-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H14O5 and a molecular weight of 286.279 g/mol. It is also known as (E)-3-(3,4-Dihydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one, 3,4,4'-Trihydroxy-2-methoxychalcone and Licoagrochalcone B. Key properties include a melting point of 196-197ºC, a boiling point of 550.5±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 208.5±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58749-23-8
- Jingsj CID
- J-1969678-6
- Molecular Formula
- C16H14O5
- Chinese Name
- 甘草查尔酮B
- Molecular Weight
- 286.279 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 196-197ºC |
|---|---|
| Boiling Point | 550.5±50.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 208.5±23.6 °C |
Frequently Asked Questions
What is the CAS number of Licochalcone B?
The CAS number of Licochalcone B is 58749-23-8.
What are the molecular formula and molecular weight of Licochalcone B?
Licochalcone B has molecular formula C16H14O5 and molecular weight 286.279 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Licochalcone B (CAS 58749-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969678-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.