2-(2-HYDROXYPHENYL)-4H-1,3-BENZOXAZIN-4-ONE

Molecular structure:

• Molecular formula: C₁₄H₉NO₃
• Molecular weight: 239.23
• CAS Number: 1218-69-5
• Application: Use in the manufacturing process of Deferasirox

Chemical Name [IUPAC Name]:
2-(2-Hydroxyphenyl)benz[e][1,3]oxazin-4-one
2-(2'-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one
2-(o-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one
Deferasirox EP Impurity B