(-)-USNIC ACID
- CAS NO.：6159-66-6
- Empirical Formula: C18H16O7
- Molecular Weight: 344.32
- MDL number: MFCD00017663
- EINECS: 228-181-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:08:57
What is (-)-USNIC ACID?
Definition
ChEBI: (9bS)-2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3-dione is a member of acetophenones.
Contact allergens
Usnic acid is a component of lichens, also used as a topical antibiotic. Allergic contact dermatitis from lichens occurs mainly occupationally in forestry and horticultural workers, and in lichen pickers.
Properties of (-)-USNIC ACID
| Melting point: | 205 °C |
| Boiling point: | 594.8±50.0 °C(Predicted) |
| Density | 1.49±0.1 g/cm3(Predicted) |
| pka | 4.00±0.40(Predicted) |
Safety information for (-)-USNIC ACID
Computed Descriptors for (-)-USNIC ACID
New Products
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