5-Methylisoxazole-4-carboxylic acid ≥98.0% (by HPLC, titration analysis)
Fornitore: TCI
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Attenzione
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Formula:
C₅H₅NO₃ |
MDL Number:
MFCD00955655 CAS Number: 42831-50-5 EINECS: 222-289-4 |
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Risultati del test di specificazione
Appearance | White to Light yellow powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Neutralization titration) | min. 98.0 % |
Melting point | 145.0 to 149.0 deg-C |
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