| CAS No.: | 3147-75-9 |
|---|---|
| Formula: | C20h25n3o |
| EINECS: | 221-573-5 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier CAS 3147-75-9 for ultraviolet light stabilizer 99% UV-329
| UV-329 Basic information | |
| Product Name: | UV-329 |
| CAS: | 3147-75-9 |
| MF: | C20H25N3O |
| MW: | 323.43 |
| EINECS: | 221-573-5 |
| Mol File: | 3147-75-9.mol |
| UV-329 Structure | |
| UV-329 Chemical Properties | |
| Melting point | 106-108 °C(lit.) |
| Boiling point | 471.8±55.0 °C(Predicted) |
| density | 1.10±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| pka | 8.07±0.45(Predicted) |
| InChIKey | IYAZLDLPUNDVAG-UHFFFAOYSA-N |
| CAS DataBase Reference | 3147-75-9(CAS DataBase Reference) |
| EPA Substance Registry System | Octrizole (3147-75-9) |
| Item | Specification | Result | Conclusion |
| Appearance | White crystal | White crystal | pass |
| purity(%) | ≥99.0 | 99.30 | pass |
| Free ammonium salt(%) |
≤0.04 | 0.03 | pass |
| Ash(%) | ≤0.05 | 0.03 | pass |
| water(%) | ≤0.30 | 0.17 | pass |
| Drying on loss(%) | ≤0. 50 | 0.40 | pass |
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Audited Supplier 
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