O-(7-Azabenzotriazol-1-Yl)-N,N,N',N'- Tetramethyluronium Hexafluorophosphate (Hatu) [148893-10-1] is utilized in controlled chemical reactions and formulations. It has a molecular formula of C15H17N and a molecular weight of 211.30. This compound belongs to the class of organic compounds containing azabenzotriazoles and tetramethyluronium salts. Its structure includes a central uronium core with four methyl groups and a hexafluorophosphate counterion, along with an attached azabenzotriazole moiety. The compound carries a Warning signal word due to potential skin irritation. Additionally, it exhibits an exact mass of 211.136099547.

• CAS Number: 148893-10-1
• Molecular Weight: 211.30
• GHS Signal Word: Warning
• Exact Mass: 211.136099547
• Molecular Formula: C15H17N
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]