(1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-oxo-2-piperazinyl)acetic acid
[CAS# 863307-54-4]

Identification

• Name: (1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-oxo-2-piperazinyl)acetic acid
• Synonyms: (R,S)-4-Boc-3-carboxymethyl-piperazin-2-one; 2-(1-(tert-butoxycarbonyl)-3-oxopiperazin-2-yl)acetic acid; 2-Carboxymethyl-3-oxo-piperazine-1-carboxylic acid tert-Butyl ester
• Molecular Formula: C₁₁H₁₈N₂O₅
• Molecular Weight: 258.27
• CAS Registry Number: 863307-54-4
• SMILES: O=C(OC(C)(C)C)N1C(C(=O)NCC1)CC(=O)O
• InChI: 1S/C11H18N2O5/c1-11(2,3)18-10(17)13-5-4-12-9(16)7(13)6-8(14)15/h7H,4-6H2,1-3H3,(H,12,16)(H,14,15)
• InChIKey: GVTOUAJILWSKTN-UHFFFAOYSA-N

Properties

• Density: 1.233g/cm³ (Cal.)
• Boiling point: 493.75°C at 760 mmHg (Cal.)
• Flash point: 252.411°C (Cal.)
• Refractive index: 1.496 (Cal.)