Clarithromycin Product Name: Clarithromycin MF: C38H69NO13 MW:747.95 CAS: 81103-11-9 Melting point: 217-220 degrees C Boiling point: 86 C Specific optical rotation: D24-90.4 degrees (c = 1 in CHCl3) Density: 1.1334 (rough estimate) Refractive index: - 92 degrees (C = 1, CHCl3) Flash point: > 110 degrees (230 degrees F) Storage Conditions: -20 degrees C Freezer Soluble in DMSO Acidity coefficient (pKa): pKa 8.99 (H_2O t = 25.0 I = 0.167) (Uncertain) Form:powder Color: colorless to faint yellow Stability: Store in Freezer
