| IUPAC name | 2-[(2-aminoacetyl)amino]acetic acid |
| Synonym | Diglycine, Glycyl-glycine |
| Empirical formula (Hill system) | C4H8N2O3 |
| Molar mass | 132.11792 g/mol |
| CAS number | 556-50-3 |
| Beilstein Registry Number | 1765223 |
| EC Number | 209-127-8 |
| Compound ID (CID) | 11163 |
| PubChem Substance ID (SID) | 24895032 |
| Useful pH Range | 7.5 – 8.9 |
| pKa at 25°C | 8.20 |
