(2S)-2,6-diaminohexanoic acid; (2S)-5-oxopyrrolidine-2-carboxylic acid
[CAS# 97635-56-8]

Identification

• Name: (2S)-2,6-diaminohexanoic acid; (2S)-5-oxopyrrolidine-2-carboxylic acid
• Synonyms: 5-oxo-DL-proline, compound with DL-lysine (1:1); 5-oxo-DL-proline, compound with L-lysine (1:1); 5-oxo-L-proline, compound with DL-lysine (1:1)
• Molecular Formula: C₁₁H₂₁N₃O₅
• Molecular Weight: 275.30
• CAS Registry Number: 97635-56-8
• EINECS: 307-418-5
• SMILES: OC(=O)[C@@H]1CCC(=O)N1.NCCCC[C@H](N)C(O)=O
• InChI: 1S/C6H14N2O2.C5H7NO3/c7-4-2-1-3-5(8)6(9)10;7-4-2-1-3(6-4)5(8)9/h5H,1-4,7-8H2,(H,9,10);3H,1-2H2,(H,6,7)(H,8,9)/t5-;3-/m00/s1
• InChIKey: GSTSUZHIVMCRLR-RVZXSAGBSA-N

Properties

• Boiling point: 624.4°C at 760 mmHg (Cal.)
• Flash point: 331.4°C (Cal.)