1-Hydroxybenzotriazole hydrate - HOBT hydrate - for peptide synthesis. HOBT hydrate produces activated esters that ensures the condensation of the amino group of protected amino acids.
M | 135.12 |
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m.p | 156-159 °C |
Appearance | White to off white powder |
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Water (KF) | 11-16%w/w |
Assay (T, dry) | 97-101%w/w |
Identity (IR) | Conforms to standard |
Melting point | 155-160°C |