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HS Code |
709530 |
| Product Name | (R)-(+)-NBD-Pro-COCl |
| Chemical Name | (R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole |
| Cas Number | 110921-24-9 |
| Molecular Formula | C11H9ClN4O4 |
| Molecular Weight | 296.67 |
| Appearance | Yellow solid |
| Purity | ≥98% (HPLC) |
| Storage Conditions | Store at -20°C, protected from light and moisture |
| Solubility | Soluble in organic solvents such as dichloromethane and acetonitrile |
| Application | HPLC derivatization reagent for enantiomeric determination |
| Specific Optical Rotation | [α]20D +50° (c=1, CHCl3) |
| Synonyms | NBD-Pro-COCl, NBD-(R)-Prolyl chloroformate |
| Labeling Type | Fluorescent labeling |
| Sensitivity | High sensitivity for primary amines |
As an accredited (R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent fore.e.Determination] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | (R)-(+)-NBD-Pro-COCl is supplied in a 25 mg amber glass vial, sealed, labeled with product details, and Sigma-Aldrich branding. |
| Shipping | (R)-(+)-NBD-Pro-COCl is shipped in tightly sealed containers under cool, dry conditions to preserve stability. This chemical, sensitive to moisture and light, requires handling with appropriate personal protective equipment. Shipments comply with chemical transport regulations and are typically classified as hazardous materials by Sigma-Aldrich, Merck, or TCI for safe delivery. |
| Storage | Store (R)-(+)-NBD-Pro-COCl in a tightly sealed container under a dry, inert atmosphere, such as nitrogen, and keep it at 2–8°C (refrigerated). Protect from light and moisture, as it is moisture-sensitive and may degrade or hydrolyze. Use appropriate chemical safety precautions—including gloves and eye protection—when handling. Store in a well-ventilated, dedicated chemical storage area. |
Competitive (R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent fore.e.Determination] prices that fit your budget—flexible terms and customized quotes for every order.
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