Ligustilide
Also known as: (3Z)-3-Butylidene-4,5-dihydroisobenzofuran-1(3H)-one, 3-Butylidene-4,5-dihydrophthalide, Z-Ligustilide, cis-Ligustilide, 3-Butylidene-4,5-dihydro-1(3H)-isobenzofuranone, 1(3H)-Isobenzofuranone, 3-butylidene-4,5-dihydro-, (3Z)-
Ligustilide (CAS 4431-01-0) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C12H14O2 and a molecular weight of 190.238 g/mol. Key properties include a melting point of 297-298ºC, a boiling point of 377.9±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 158.6±16.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4431-01-0
- Jingsj CID
- J-1955759-1
- Molecular Formula
- C12H14O2
- Molecular Weight
- 190.238 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 297-298ºC |
|---|---|
| Boiling Point | 377.9±11.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 158.6±16.7 °C |
| Exact Mass | 190.099380 |
| PSA | 26.30000 |
| LogP | 2.63 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.545 |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ligustilide?
The CAS number of Ligustilide is 4431-01-0.
What are the molecular formula and molecular weight of Ligustilide?
Ligustilide has molecular formula C12H14O2 and molecular weight 190.238 g/mol.
Is Ligustilide hazardous?
Ligustilide has GHS signal word Danger.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ligustilide (CAS 4431-01-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955759-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.