15-Crown-5 (1,4,7,10,13-pentaoxacyclopentadecane, lead ionophore V) 98%
Dodavatel: Thermo Scientific
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Varování
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Synonyms:
15-Crown-5, 1,4,7,10,13-Pentaoxacyclopentadecane
182860050
182860250
ACRO182860050EA
1500
CZK
ACRO182860050
ACRO182860250
15-Crown-5 (1,4,7,10,13-pentaoxacyclopentadecane, lead ionophore V) 98%
15-Crown-5 (1,4,7,10,13-pentaoxacyclopentadecane, lead ionophore V)
Vzorec:
C₁₀H₂₀O₅ MW: 220,27 g/mol Bod varu: 100…135 °C (,2 mmHg) Bod tání: –20 °C Hustota: 1,1 g/cm³ Bod vzplanutí: >110 °C Storage Temperature: Ambient |
MDL Number:
MFCD00005110 CAS číslo: 33100-27-5 EINECS: 251-379-6 |
Výsledky specifikačního testu
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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