ISOPIMPINELLIN
Synonym(s):4,9-Dimethoxy-7H-furo[3,2-g][1]benzopyran-7-one;4,9-Dimethoxyfuro[3,2-g]chromen-7-one;5,8-Dimethoxy-6,7-furanocoumarin;5,8-Dimethoxypsoralen;Isoimpinellin
- CAS NO.:482-27-9
- Empirical Formula: C13H10O5
- Molecular Weight: 246.22
- MDL number: MFCD00017407
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-22 18:57:36
What is ISOPIMPINELLIN?
Description
Psoralens are natural photoactivable compounds in plants and can cause phototoxic contact dermatitis. For example, Cachrys libanotis contains 5,8-dimethoxypsoralen.
Chemical properties
Pale Yellow Solid
The Uses of ISOPIMPINELLIN
Antiviral, anti HIV
The Uses of ISOPIMPINELLIN
antineoplastic, antifungal, insect antifeedant
What are the applications of Application
Isopimpinellin is an antiviral used as an anti-HIV agent.
Definition
ChEBI: Isopimpinellin is a member of psoralens.
Hazard
A poison by ingestion.
Contact allergens
Psoralens are natural photoactivable compounds in plants and can cause phototoxic contact dermatitis. For example, Cachrys libanotis L., Apiaceae-Umbelliferae family, contains 5,8-dimethoxypsoralen.
Properties of ISOPIMPINELLIN
| Melting point: | 150-151°C |
| Boiling point: | 448.7±45.0 °C(Predicted) |
| Density | 1.352±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Soluble in acetone and chloroform; |
| form | powder to crystal |
| color | Light yellow to Yellow to Green |
| Water Solubility | practically insoluble in water |
| λmax | 268nm(MeOH)(lit.) |
| BRN | 262337 |
| CAS DataBase Reference | 482-27-9(CAS DataBase Reference) |
Safety information for ISOPIMPINELLIN
| Signal word | Danger |
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P262:Do not get in eyes, on skin, or on clothing. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for ISOPIMPINELLIN
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