15-Crown-5 (1,4,7,10,13-pentaoxacyclopentadecane, lead ionophore V) 98%

Supplier: Thermo Scientific
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Synonyms: 15-Crown-5, 1,4,7,10,13-Pentaoxacyclopentadecane

182860050 182860250
ACRO182860050EA 69.7 GBP
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)
Formula: C₁₀H₂₀O₅
MW: 220,27 g/mol
Boiling Pt: 100…135 °C (,2 mmHg)
Melting Pt: –20 °C
Density: 1,1 g/cm³
Flash Pt: >110 °C
Storage Temperature: Ambient
MDL Number: MFCD00005110
CAS Number: 33100-27-5
EINECS: 251-379-6

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Specification Test Results

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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