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HS Code |
588355 |
| Chemical Name | N-tert-butoxycarbonyl-L-proline |
| Synonyms | H-Pro-OtBu, Boc-L-Pro-OtBu, tert-Butyl L-prolinate |
| Molecular Formula | C10H19NO4 |
| Molecular Weight | 217.26 g/mol |
| Cas Number | 65058-84-8 |
| Appearance | White to off-white solid |
| Melting Point | 53-57°C |
| Solubility | Soluble in organic solvents such as methanol, ethanol, dichloromethane |
| Boiling Point | Decomposes before boiling |
| Optical Rotation | [α]20/D +75° (c=1, MeOH) |
| Storage Conditions | Store at 2-8°C, protect from moisture |
| Purity | Typically ≥98% |
| Application | Used as a protected proline derivative in peptide synthesis |
As an accredited H-Pro-OtBu factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | H-Pro-OtBu is supplied in a 25g amber glass bottle, sealed with a tamper-evident screw cap and chemical-grade labeling. |
| Shipping | H-Pro-OtBu is shipped in tightly sealed, chemical-resistant containers to ensure stability and safety during transit. Packaging complies with industry and regulatory standards for laboratory chemicals. It is shipped as a non-hazardous material, but care is taken to avoid extreme temperatures, moisture, or physical damage. Handle per Safety Data Sheet instructions. |
| Storage | **Storage Description for H-Pro-OtBu (Sigma Aldrich/Merck/TCI Chemical Grade):** Store H-Pro-OtBu in a tightly sealed container, protected from moisture and light, at 2–8 °C (refrigerated). Keep it away from incompatible substances, such as strong acids or bases. Ensure good ventilation in the storage area and avoid prolonged exposure to air, as the material may hydrolyze or degrade upon contact with moisture. |
Competitive H-Pro-OtBu prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
