661902

(S)-(+)-2-(tert.-Butyl)-3-methyl-4-oxoimidazolidinium-trifluoracetat

96%

• Synonym(e): (S)-(+)-2-(tert-Butyl)-3-methyl-4-Imidazolidinon-Trifluoressigsäure, (S)-2-(tert-Butyl)-3-methyl-4-imidazolidinon trifluoracetat
• Empirische Formel (Hill-System): C₁₀H₁₇N₂O₃F₃
• CAS-Nummer: 900503-70-0
• Molekulargewicht: 270.25
• MDL-Nummer: MFCD08443793
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24884554
• NACRES: NA.22

Eigenschaften

• Assay: 96%
• Form: solid
• mp (Schmelzpunkt): 99-103 °C
• SMILES String: OC(=O)C(F)(F)F.CN1[C@H](NCC1=O)C(C)(C)C
• InChI: 1S/C8H16N2O.C2HF3O2/c1-8(2,3)7-9-5-6(11)10(7)4;3-2(4,5)1(6)7/h7,9H,5H2,1-4H3;(H,6,7)/t7-;/m0./s1
• InChIKey: HKHKOEMMPVPVOS-FJXQXJEOSA-N

Beschreibung

Allgemeine Beschreibung

(S)-(+)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid is a Macmillan imidazolidinone organocatalyst, which is generally employed in asymmetric transformation reactions.

Anwendung

Highly selective organocatalyst for 1,3-dipolar addition and Friedel-Crafts alkylation.

Rechtliche Hinweise

U.S. Pat. 6,369,243 and related patents apply. For research purposes only.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H319
• P-Sätze: P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves