供货周期: | 现货 |
品牌: | Sigma-Aldrich |
型号: | 100mg |
货号: | 65363-100MG |
CAS号: | 39637-99-5 |
grade | for chiral derivatization |
assay | ≥99.0% (AT) |
≥99.0% | |
optical activity | [α]20/D ?137±2°, c = 6.4% in carbon tetrachloride |
optical purity | enantiomeric ratio: ≥99.5:0.5 (GC) |
refractive index | n |
n | |
bp | 213-214 °C(lit.) |
density | 1.35 g/mL at 25 °C(lit.) |
shipped in | wet ice |
storage temp. | ?20°C |
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