Metformin+Sitagliptin phosphate monohydrate
- CAS NO. : 657-24-9+654671-77-9
- CAT NO. : PH-API-4979
Physical State: Solid (mixture of crystalline powders)
Color/Appearance: White to off-white crystalline powders
Boiling Point: Decomposes before boiling
Melting Point:
Metformin: ~223–226 °C (decomposition)
Sitagliptin phosphate monohydrate: ~200–202 °C (approx.)
Density: ~1.3–1.5 g/cm³ (approx., varies with mixture)
Solubility:
Metformin: Freely soluble in water; practically insoluble in acetone, ether, and chloroform
Sitagliptin phosphate monohydrate: Freely soluble in water; soluble in methanol; practically insoluble in nonpolar solvents
Storage Conditions: Store in a cool, dry place, tightly closed container; recommended at 20–25 °C, protected from moisture and light
Molecular Formula:
Metformin: C₄H₁₁N₅
Sitagliptin phosphate monohydrate: C₁₆H₁₅F₆N₅O·H₃PO₄·H₂O
Molecular Weight:
Metformin: 129.16 g/mol
Sitagliptin phosphate monohydrate: 523.32 g/mol
