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| Product Name | N,N-Dimethylformamide (DMF), Anhydrous, 99.8% |
| Catalog No. | ATR-SDS-0004 |
| Description | Anhydrous N,N-dimethylformamide suitable for peptide synthesis, as a solvent for SPPS (solid-phase peptide synthesis) washing steps, and for dissolving hydrophobic fluorophores and protecting groups in organic synthesis. |
| Intended Use | Solvent in solid-phase peptide synthesis for amino acid coupling and deprotection steps; dissolution vehicle for hydrophobic fluorescent dyes and chemical biology probes. |
| Principle / Technology | DMF is a polar aprotic solvent that solvates both cations and anions, facilitating nucleophilic substitution reactions essential for amide bond formation in peptide synthesis. |
| Detection Method | GC purity, water content by Karl Fischer, amine content |
| Sample Type | Amino acid derivatives, Fmoc-protected amino acids, hydrophobic fluorescent probes, peptide synthesis resins |
| Performance Range / Specifications | Purity ≥99.8%; water content <0.005% (anhydrous grade) |
| Sensitivity / LOD | N/A |
| Specificity | N/A |
| Reaction Conditions / Protocol | Use under anhydrous conditions; store over molecular sieves for moisture-sensitive applications. |
| Components / Formulation | N,N-Dimethylformamide, dried and distilled, septum-sealed under inert atmosphere |
| Storage Conditions | 15–30°C, store under nitrogen, protect from moisture |
| Shelf Life | 12 months after opening when stored under inert gas |
| Package Specifications | 100 mL, 500 mL, 1 L (Sure/Seal bottle) |
| Product Form | Liquid, anhydrous |
| Quality Control | GC purity, water content, amine impurity by GC headspace |
| Key Features | Anhydrous; Sure/Seal packaging for syringe access; low amine content; peptide synthesis grade; low UV absorbance |
For research use only, not for clinical use.
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