Phenosulfazole
[CAS 515-54-8]

Identification

• Name: Phenosulfazole
• Synonyms: 4-Hydroxy-N-Thiazol-2-Yl-Benzenesulfonamide; 4-Hydroxy-N-(2-Thiazolyl)Benzenesulfonamide; Phenolsulphazole
• Molecular Formula: C₉H₈N₂O₃S₂
• Molecular Weight: 256.29
• CAS Registry Number: 515-54-8
• SMILES: C1=CC(=CC=C1O)[S](=O)(=O)NC2=NC=CS2
• InChI: 1S/C9H8N2O3S2/c12-7-1-3-8(4-2-7)16(13,14)11-9-10-5-6-15-9/h1-6,12H,(H,10,11)
• InChIKey: JBACAGZMXLDQCR-UHFFFAOYSA-N

Properties

• Density: 1.605g/cm³ (Cal.)
• Boiling point: 476.033°C at 760 mmHg (Cal.)
• Flash point: 241.696°C (Cal.)

References

• (1): Joanne M. Kelleher, Simon E. Lawrence and Humphrey A. Moynihan. Effect of the steric demand and hydrogen bonding capability of additives on the crystal polymorphism of sulfathiazole, CrystEngComm, 2006, 8, 327.