530816

1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dion

• Synonym(e): 1-[[[2-(Trimethylsilyl)ethoxy]carbonyl]oxy]pyrrolidin-2,5-dione, 1-[[[2-(Trimethylsilyl)ethoxy]carbonyl]oxy]pyrrolidine-2,5-dione, 1-[[[[2-(Trimethylsilyl)ethyl]oxy]carbonyl]oxy]-2,5-pyrrolidinedione, 2,5-Dioxo-1-pyrrolidinyl [2-(trimethylsilyl)ethyl] carbonate, 2,5-Dioxopyrrolidin-1-yl 2-(trimethylsilyl)ethyl carbonate, N-[[[(2-Trimethylsilylethyl)oxy]carbonyl]oxy]succinimide, N-[[[2-(Trimethylsilyl)ethoxy]carbonyl]oxy]succinimide
• Empirische Formel (Hill-System): C₁₀H₁₇NO₅Si
• CAS-Nummer: 78269-85-9
• Molekulargewicht: 259.33
• MDL-Nummer: MFCD02683467
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24877776
• NACRES: NA.22

Eigenschaften

• mp (Schmelzpunkt): 83-88 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: C[Si](C)(C)CCOC(=O)ON1C(=O)CCC1=O
• InChI: 1S/C10H17NO5Si/c1-17(2,3)7-6-15-10(14)16-11-8(12)4-5-9(11)13/h4-7H2,1-3H3
• InChIKey: FLDNDAMSCINJDX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dione (Teoc-OSu) is a silicon-based reagent that can be prepared from 2-trimethylsilylethyl carbonochloridite and N-hydroxysuccinimide.

Anwendung

1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dione (Teoc-OSu) may be used as an acylating reagent to produce Teoc-amino acid derivatives.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves