15-冠醚-5 98%
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
1,4,7,10,13-五氧环十五烷
182860050
182860250
ACRO182860050EA
0
CNY
ACRO182860050
ACRO182860250
15-冠醚-5 98%
15-冠醚-5
分子式:
C₁₀H₂₀O₅ 分子量: 220.27 g/mol 沸点: 100…135 °C (.2 mmHg) 溶点: –20 °C 密度: 1.1 g/cm³ 闪点: >110 °C 存储条件: Ambient |
MDL编号:
MFCD00005110 CAS号: 33100-27-5 EINECS: 251-379-6 |
产品技术规格
Appearance | Clear colorless to light yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4640 to 1.4670 (20°C, 589 nm) |
GC | ≥97.5 % |
HPLC | ≥96.0 % |
Specific optical rotation | +48° to +55° (20°C, 589 nm) (0.5% in Methanol) |
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