(-)-Terreic acid
(-)-土曲霉酸
Also known as: Terreic acid, 5,6-Epoxy-3-hydroxy-p-toluquinone, (1S,6R)-3-Hydroxy-4-methyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione
(-)-Terreic acid (CAS 121-40-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6O4 and a molecular weight of 154.12000 g/mol. It is also known as Terreic acid, 5,6-Epoxy-3-hydroxy-p-toluquinone and (1S,6R)-3-Hydroxy-4-methyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione. Key properties include a boiling point of 333.6ºC at 760 mmHg and a density of 1.613 g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 121-40-4
- Jingsj CID
- J-24942-1
- Molecular Formula
- C7H6O4
- Chinese Name
- (-)-土曲霉酸
- Molecular Weight
- 154.12000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 333.6ºC at 760 mmHg |
|---|---|
| Density | 1.613 g/cm3 |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (-)-Terreic acid?
The CAS number of (-)-Terreic acid is 121-40-4.
What are the molecular formula and molecular weight of (-)-Terreic acid?
(-)-Terreic acid has molecular formula C7H6O4 and molecular weight 154.12000 g/mol.
Is (-)-Terreic acid hazardous?
(-)-Terreic acid has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(-)-Terreic acid (CAS 121-40-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24942-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.