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CAS RN: 74844-91-0 | Product Number: B3843
N-(tert-Butoxycarbonyl)-trans-4-hydroxy-L-proline Methyl Ester
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Purity: >95.0%(GC)
Synonyms:
- N-Boc-trans-4-hydroxy-L-proline Methyl Ester
- Boc-Hyp-OMe
- 1-tert-Butyl 2-Methyl (2S,4R)-4-Hydroxypyrrolidine-1,2-dicarboxylate
- (2S,4R)-4-Hydroxypyrrolidine-1,2-dicarboxylic Acid 1-tert-Butyl 2-Methyl Ester
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
€17.00
|
1 | 13 |
|
|
| 5G |
€57.00
|
2 | ≥80 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | B3843 |
Purity / Analysis Method 
|
>95.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__1H__1__9NO__5 = 245.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 74844-91-0 |
| Reaxys Registry Number | 4257291 |
| PubChem Substance ID | 135727007 |
| MDL Number | MFCD00076981 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 95.0 % |
| Melting point | 94.0 to 98.0 °C |
| Specific rotation [a]20/D | -77.0 to -80.0 deg(C=1, methanol) |
Properties (reference)
| Melting Point | 96 °C |
| Boiling Point | 132 °C/0.05 mmHg |
| Specific Rotation | -79° (C=1,MeOH) |
| Solubility (soluble in) | Methanol |
GHS
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Transport Information:
| HS Number | 2933998090 |
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