2-Methoxy-3-pyridineboronic acid 97%

Leverantör: Thermo Scientific
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Synonyms: 2-Methoxypyridine-3-boronic acid

430250010 430250050
ACRO430250010EA 840 SEK
ACRO430250010 ACRO430250050
2-Methoxy-3-pyridineboronic acid 97%
2-Methoxy-3-pyridineboronic acid
Formel: C₆H₈BNO₃
MW: 152,95 g/mol
Smältpunkt: 143…145 °C
Storage Temperature: Kylskåp
MDL Number: MFCD03411572
CAS nummer: 163105-90-6

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Specifikation testresultat

Appearance White Crystalline powder
Infrared spectrum Conforms
Melting point 141 to 146 °C
HPLC ≥96.0 %
Residue after evaporation ≤0.0005 %
Acidity ≤0.0005 meq/g
Free chlorine ≤0.00003 % (as Cl)
Aluminium (Al) ≤0.5 ppm
Barium (Ba) ≤0.1 ppm
Cadmium (Cd) ≤0.05 ppm
Calcium (Ca) ≤0.5 ppm
Chromium (Cr) ≤0.02 ppm
Cobalt (Co) ≤0.02 ppm
Copper (Cu) ≤0.02 ppm
Iron (Fe) ≤0.1 ppm
Lead (Pb) ≤0.1 ppm
Magnesium (Mg) ≤0.1 ppm
Manganese (Mn) ≤0.02 ppm
Nickel (Ni) ≤0.02 ppm
Tin (Sn) ≤0.1 ppm
Zinc (Zn) ≤0.1 ppm
Aldehyde (HCHO) ≤0.0005 %
E/E ≤0.3 % (GC)

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