Certificate of Analysis
| Product Name: | 3-Butylidenephthalide |
| Catalog Number: | M4425 |
| CAS Number: | 551-08-6 |
Physical and Chemical Properties
| Formula: | C12H12O2 |
| Molecular Weight: | 188.22 |
| Form: | Liquid |
| Solubility: | DMSO ≥ 200 mg/mL |
| Storage: | 4°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >98% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | 3-butylidenephthalide (i.e. 3-butylidenephthalide) is a phthalic anhydride derivative identified from Ligusticum chuanxiong Hort. It has insecticidal activity (LC50 value of 1.56 mg/g for Spodoptera Litura Spodoptera). |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |