Phosphohistidine
[CAS 4936-08-7]

Identification

• Name: Phosphohistidine
• Synonyms: (2S)-3-(3H-Imidazol-4-Yl)-2-(Phosphonoamino)Propionic Acid; Phosphohistidine; 3-Phosphohistidine
• Molecular Formula: C₆H₁₀N₃O₅P
• Molecular Weight: 235.14
• CAS Registry Number: 4936-08-7
• SMILES: [C@@H](N[P](=O)(O)O)(C(=O)O)CC1=CN=C[NH]1
• InChIKey: FDIKHVQUPVCJFA-YFKPBYRVSA-N

Properties

• Density: 1.764g/cm³ (Cal.)
• Boiling point: 689.026°C at 760 mmHg (Cal.)
• Flash point: 370.51°C (Cal.)

References

• (1): Satyan Sharma and André H. Juffer. Hydrolysis of phosphohistidine in water and in prostatic acid phosphatase, Chem. Commun., 2009, 6385.