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CAS RN: 148461-16-9 | Product Number: B6946
(S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole
![Chemical Structure of (S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole](/medias/Tci-440-B6946.jpg?context=bWFzdGVyfHJvb3R8MjQ2NjB8aW1hZ2UvanBlZ3xhRFJtTDJnM1lTODVOVGs0TXpJNU1qVTRNREUwTDFSamFTMDBOREJmUWpZNU5EWXVhbkJufGY3ZjY4OTE1NWZjMTViNjQ5Y2ViYzlmNTgzNjE4MmM5MjJkMTkwZWNhNmIxMmM2YjdjMmE0NWMyYWIxMjRlMWQ "(S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole")
![Thumbnail of (S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole](/medias/Tci-98-B6946.jpg?context=bWFzdGVyfHJvb3R8NDAxMXxpbWFnZS9qcGVnfGFHSTRMMmczWVM4NU5UazRNekk1TWprd056Z3lMMVJqYVMwNU9GOUNOamswTmk1cWNHY3w2MDAyZTRiNWEzZGQ3YjBhZTVhYWYzOTBhNTVlOWE0OTlkYmIxNGRmZDMyYjdlMTY0OGRiNjc5OGI3NDhkZTFi)
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![(S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "(S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole")
New
Purity: >97.0%(HPLC)(qNMR)
Synonyms:
- (S)-4-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-2-oxazoline
- (S)-4-(tert-Butyl)-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole
- (S)-t-BuPHOX
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 250MG |
$217.00
|
11 | 0 | Contact Us |
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| Product Number | B6946 |
Purity / Analysis Method 
|
>97.0%(HPLC)(qNMR) |
| Molecular Formula / Molecular Weight | C__2__5H__2__6NOP = 387.46 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| Packaging and Container
|
250MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 148461-16-9 |
| Reaxys Registry Number | 6153404 |
| MDL Number | MFCD09998277 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 97.0 area% |
| Purity(qNMR) | min. 97.0 % |
| Melting point | 117.0 to 121.0 °C |
| Specific rotation [a]20/D | -57.0 ～ -65.0 deg(C=1, Chloroform) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 119 °C |
GHS
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Transport Information:
| H.S.code* | 2934.99-000 |
Product Documents (Note: Some products will not have analytical charts available.)
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