Tiamulin Fumarate
- CAS NO. : 55297-96-6
- CAT NO. : PH-API-7966
Physical State: Solid (white to almost white crystalline powder)
Melting Point: ~147-148 °C
Solubility:
Water: Soluble in water (the fumarate salt gives improved water solubility)
Ethanol / Methanol / Chloroform: Slightly soluble in ethanol, methanol, and chloroform
Behavior:
When stored under proper conditions, stable. Light-yellow to white color. Purity generally high (>98%) for pharmaceutical / reference material grades.
Solutions in organic solvents remain stable; precipitation behavior upon dilution into aqueous media not detailed in sources.
Optical Rotation: +24.0 to +28.0° (c = 0.5, solvent = dioxane) reported for certain lots.
Storage Conditions: Store at 2-8 °C; keep in a cool, dry, dark place. Inert gas / sealed container often recommended for stability.
Molecular Formula: C₃₂H₅₁NO₈S · C₄H₄O₄ (i.e. the salt with fumarate)
Molecular Weight: ~ 609.81 g/mol
