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CAS RN: 131833-93-7 | Product Number: I0567
(S,S)-(-)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline)
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Purity: >97.0%(GC)
Synonyms:
- (S,S)-(-)-2,2-Bis(4-tert-butyl-2-oxazolin-2-yl)propane
- (S,S)-(-)-2,2'-(Dimethylmethylene)bis(4-tert-butyl-2-oxazoline)
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Quantity |
|---|---|---|---|---|
| 100MG |
S$148.50
|
25 | 10 |
|
| 1G |
S$760.50
|
2 | ≥40 |
|
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to order TCI products.
* The storage conditions are subject to change without notice.
| Product Number | I0567 |
| Purity / Analysis Method | >97.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__7H__3__0N__2O__2 = 294.44 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| Packaging and Container | 100MG-Glass Bottle with Plastic Insert (View image), 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 131833-93-7 |
| Reaxys Registry Number | 4296341 |
| PubChem Substance ID | 87571911 |
| MDL Number | MFCD00192243 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 97.0 % |
| Melting point | 88.0 to 92.0 °C |
| Specific rotation [a]20/D | -112 to -123 deg(C=1, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 90 °C |
| Specific Rotation | -118° (C=1,CHCl3) |
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. |
Related Laws:
Transport Information:
| H.S.code* | 2934.99-000 |
Application
Enantioselective Hosomi-Sakurai Conjugate Allylation
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