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Published TCIMAIL newest issue No.199 | Product Document Searching Made Easy by 2D Code! | [TCIPracticalExample] Ullmann-Type Coupling Reaction Using...
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CAS RN: 30925-18-9 | Product Number: B2408
1-Benzyl N-(tert-Butoxycarbonyl)-L-aspartate
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Purity: >98.0%(T)(HPLC)
Synonyms:
- 1-Benzyl N-Boc-L-aspartate
- N-Boc-L-aspartic Acid 1-Benzyl Ester
- N-(tert-Butoxycarbonyl)-L-aspartic Acid 1-Benzyl Ester
Product Documents:
| Size | Unit Price | Hyderabad | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
₹3,600.00
|
1 | 2 |
|
| 25G |
₹6,900.00
|
3 | 12 |
|
*Upon orders receipt, Hyderabad stocks will be dispatched on the same day.
*Items available in Japan warehouse will be dispatched in 10-12 working days.
*INR price is exclusive of domestic taxes applicable.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | B2408 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__6H__2__1NO__6 = 323.35 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 30925-18-9 |
| Reaxys Registry Number | 2481680 |
| PubChem Substance ID | 87558769 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 97.0 to 101.0 °C |
| Specific rotation [a]20/D | -21.0 to -26.0 deg(C=1, MeOH) |
| Solubility in Methanol | almost transparency |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 99 °C |
| Specific Rotation | -24° (C=1,MeOH) |
| Solubility (soluble in) | Methanol |
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