671193

(2S)-N-[(1S,2S)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidincarboxamid

≥99% (HPLC)

• Synonym(e): (2S,1′S, 2′S)-Pyrrolidin-2-carbonsäure-(2-hydroxy-1,2-diphenyl-ethyl)-amid
• Empirische Formel (Hill-System): C₁₉H₂₂N₂O₂
• CAS-Nummer: 529486-26-8
• Molekulargewicht: 310.39
• MDL-Nummer: MFCD10000880
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 329760409
• NACRES: NA.22

Eigenschaften

• Assay: ≥99% (HPLC)
• Optische Aktivität: [α]/D -25±2°, c = 2 in ethanol
• mp (Schmelzpunkt): 127-131 °C
• Lagertemp.: 2-8°C
• SMILES String: O[C@H]([C@@H](NC(=O)[C@@H]1CCCN1)c2ccccc2)c3ccccc3
• InChI: 1S/C19H22N2O2/c22-18(15-10-5-2-6-11-15)17(14-8-3-1-4-9-14)21-19(23)16-12-7-13-20-16/h1-6,8-11,16-18,20,22H,7,12-13H2,(H,21,23)/t16-,17-,18-/m0/s1
• InChIKey: JVOUIFUIIPEWLM-BZSNNMDCSA-N

Beschreibung

Anwendung

(2S)-N-[(1S,2S)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidinecarboxamide can be used as a catalyst:

• In the synthesis of α-hydroxyamino carbonyl compounds by reacting aldehydes with nitrosobenzenes via N-nitroso aldol reaction.[1]
• In the direct aldol reactions of aldehydes with chloroacetones[2], methylthio- and fluoroacetones.[3]

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

• Piktogramme: GHS06,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H331,H410
• P-Sätze: P273 - P301 + P310 + P330 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges