(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving] >98.0%(GC)(T) - CAS 17257-71-5
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(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving] >98.0%(GC)(T)
Synonyms:
- (-)-Mosher's Acid
- (-)-MTPA
Ürün Numarası | M0832 |
Saflık / Analiz Metodu | >98.0%(GC)(T) |
Moleküler Formül / Moleküler Ağırlık | C__1__0H__9F__3O__3 = 234.17 |
Fiziksel Durum(20 deg.C) | Katı |
CAS No | 17257-71-5 |
Reaxys Registry Number | 2732844 |
PubChem Substance ID | 87572830 |
MDL Number | MFCD00064200 |
Özellikler
Görünüm | White or Renkless to Almost white or Almost colorless powder to lump to clear liquid |
Saflık(GC) | min. 98.0 % |
Optical purity(GC) | min. 99.0 ee% |
Saflık(Nötralizasyon titrasyonu) | min. 98.0 % |
Özellikler (reference)
Erime Noktası | 34 °C |
Specific Rotation | -72° (C=2,MeOH) |
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