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CAS RN: 59643-43-5 | Product Number: D2420
2,6-Di-tert-butyl-4-methylpyrylium Trifluoromethanesulfonate
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Purity: >97.0%(T)
Synonyms:
- 2,6-Di-tert-butyl-4-methylpyrylium Triflate
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 5G |
¥280.00
|
Contact Us | 1 | ≥80 |
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| Product Number | D2420 |
| Purity / Analysis Method | >97.0%(T) |
| Molecular Formula / Molecular Weight | C__1__5H__2__3F__3O__4S = 356.40 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 59643-43-5 |
| Reaxys Registry Number | 3644038 |
| PubChem Substance ID | 87568847 |
| MDL Number | MFCD00229854 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(Neutralization titration) | min. 97.0 % |
| Melting point | 170.0 to 173.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 172 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
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