(s)-(+)-4-phenyl-2-oxazolidinone 86217-38-1
Pharmaceutical intermediates for the asymmetric synthesis of chiral; selective for the asymmetric synthesis of β-lactam chiral auxiliaries, as the recoverable derivatizing agent; for chromatographic separation of the primary amine by the allophanate ; under mild conditions easily recycled as multifunctional additives asymmetric synthesis
Product Name |
(s)-(+)-4-phenyl-2-oxazolidinone |
Formula |
C9H9NO2 |
Molecular Weight |
163.17 |
CAS No. |
86217-38-1 |
Physical and chemical properties |
|
Appearence |
white or similar to white powder |
Melting℃ |
129-132 |
Rotation rate([α]20/D) |
+49±2° |
Quality Standards |
|
Purity(HPLC)≥ |
99% |
Chiral Analysis(GC) % |
S≥99.5 |
Water content≤ |
0.5 |
Single impurity(HPLC) % |
0.5 |
Application |
Pharmaceutical intermediates for the asymmetric synthesis of chiral; selective for the asymmetric synthesis of β-lactam chiral auxiliaries, as the recoverable derivatizing agent; for chromatographic separation of the primary amine by the allophanate ; under mild conditions easily recycled as multifunctional additives asymmetric synthesis. |
Packing |
25KG/drum |
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