PRODUCT Properties
| Melting point: | 119-122 °C(lit.) |
| Boiling point: | 263.17°C (rough estimate) |
| Density | 1.2124 (rough estimate) |
| refractive index | 1.4260 (estimate) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| color | White to Light yellow to Green |
| λmax | 302nm(EtOH)(lit.) |
| BRN | 143498 |
| LogP | 1.420 (est) |
| CAS DataBase Reference | 3949-36-8(CAS DataBase Reference) |
Description and Uses
3-Acetylcoumarin (Compound 4) has acaricidal activity against Tetranychus cinnabarinus[1].
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29322090 |




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