1-(1-Boc-piperidino)-1H-pyrazole-4-boronic acid pinacol ester ≥98.0% (by HPLC, titration analysis)
Fornitore: TCI EUROPE
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Attenzione
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Synonyms:
Crizotinib Impurity 5, 4-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]piperidine-1-carboxylic acid tert-Butyl ester, tert-Butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate, 1-(1-Boc-piperidin-4-yl)pyrazole-4-boronic acid Pinacol ester, 2-[1-(1-Boc-piperidin-4-yl)pyrazol-4-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, tert-Butyl 4-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]piperidine-1-carboxylate
Formula:
C₁₉H₃₂BN₃O₄ Peso molecolare: 377,2861 g/mol Temperatura di stoccaggio: Refrigerata |
MDL Number:
MFCD11112131 CAS Number: 877399-74-1 |
Risultati del test di specificazione
Appearance | White to Almost white powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Neutralization titration) | min. 98.0 % |
Melting point | 114.0 to 118.0 deg-C |
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