价格: ¥ 4203
品牌:Sigma-Aldrich
供货周期: 现货
货号:65363-500MG
规格:500MG
CAS: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 |