(S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic acid ≥98.0% (by GC, titration analysis)
Fornitore: TCI EUROPE
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Attenzione
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Synonyms:
(2S)-1-[(tert-butoxy)carbonyl]-4,4-difluoropyrrolidine-2-carboxylic acid, (S)-1-(tert-Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid, N-Boc-4,4-difluoro-L-proline, (S)-1-Boc-4,4-difluoro-2-pyrrolidinecarboxylic Acid, N-(tert-Butoxycarbonyl)-4,4-difluoro-L-proline
Formula:
C₁₀H₁₅F₂NO₄ Peso molecolare: 251,23 g/mol |
MDL Number:
MFCD03094917 CAS Number: 203866-15-3 |
Risultati del test di specificazione
Appearance | White to Almost white powder to crystal |
Purity (GC) | min. 98.0 % |
Purity (Neutralization titration) | min. 98.0 % |
Specific rotation [a]20/D | -42.0 to -45.0 deg (C=1,MeOH) |
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