Sulfasalazine
- CAS NO. : 599-79-1
- CAT NO. : PH-API-9791
Physical state: Odorless yellow or brownish-yellow to orange powder
Colour: Minute, brownish-yellow crystals
Odour: Odorless
Melting point/freezing point: 246°C(dec.)(lit.)
Boiling point or initial boiling point and boiling range: 193°C
Flash point: 76°C(lit.)
Solubility: less than 1 mg/mL at 77° F (NTP, 1992)
Vapour pressure: 2.3X10-14 mm Hg at 25 deg C (est)
Density and/or relative density: 1.48g/cm3
Solubility: Practically insoluble in water, chloroform, and ether; soluble in dilute alkaline solutions and dimethyl sulfoxide (DMSO).
Storage Conditions: Store in a tightly closed container at room temperature, protected from light.
Molecular Formula: C₁₈H₁₄N₄O₅S
Molecular Weight: 398.39 g/mol