T211800

DMT-2′O-MOE-rMeU Phosphoramidit

• Synonym(e): 5′-Dimethoxytrityl-3′-[(2-cyanoethyl)- (N,N-diisopropyl)]-phosphoramidit-2′-O-(2-methoxyethyl)-5-methyluridin
• Empirische Formel (Hill-System): C₄₃H₅₅N₄O₁₀P
• CAS-Nummer: 163878-63-5
• Molekulargewicht: 818.89
• UNSPSC-Code: 41116105

Eigenschaften

• Biologische Quelle: non-animal source (no BSE/TSE risk)
• Produktlinie: Proligo Reagents
• Assay: ≥99% (³¹P-NMR); ≥99.0% (reversed phase HPLC)
• Form: powder
• Verunreinigungen: ≤0.1% single unspecified Impurity (reversed phase HPLC); ≤0.3 wt. % water content (Karl Fischer); ≤0.5% CET-H-Phosphonate (reversed phase HPLC); ≤0.5% DIPA-H-Phosphonate (reversed phase HPLC); ≤0.5% DMT-rTmoe (reversed phase HPLC); ≤0.5% DMT-rTmoe -amidate (reversed phase HPLC); ≤0.5% H-Phosphonat (reversed phase HPLC); ≤0.5% O3, O5-Bis-DMT-rTmoe (reversed phase HPLC); ≤0.5% P(III) 100-169ppm (³¹P-NMR); ≤3 wt. % residual solvent content
• Farbe: white to off-white
• λ: conforms (UV/VIS Identity)
• Eignung: conforms to structure for H-NMR; conforms to structure for LC-MS
• Lagertemp.: −20°C

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable