2,5-Diketopiperazine
Properties
- Molecular formula
- C4H6N2O2
- Molar mass
- 114.10 g/mol
- Exact mass
- 114.0429 Da
- Melting point
- 312 °C (decomposes)
- logP
- -0.09Crippen estimate
- Polar surface area
- 65.2 Ų
- H-bond donors / acceptors
- 2 / 2
- Rotatable bonds
- 0
Hazards
Warning
- H315 Causes skin irritation66.7% of notifiers
- H319 Causes serious eye irritation66.7% of notifiers
- H335 May cause respiratory irritation66.7% of notifiers
Aggregated from 3 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
106-57-0SMILES
OC1=NCC(O)=NC1InChIKey
BXRNXXXXHLBUKK-UHFFFAOYSA-NInChI
InChI=1S/C4H6N2O2/c7-3-1-5-4(8)2-6-3/h1-2H2,(H,5,8)(H,6,7)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
14 names · show all
- 2,5-Piperazinedione
- Glycine, N-glycyl-, cyclic peptide
- Cyclo(glycylglycyl)
- Cyclodiglycine
- Diketopiperazine
- Cyclo(gly-gly)
- Glycine, bimol. cyclic peptide
- NSC 26345
- Glycine cyclic dimer
- Cycloglycylglycine
- α,γ-Diacipiperazine
- Diglycolyl diamide
- 2,5-Dioxopiperazine
- Glycylglycine lactam
Work with 2,5-Diketopiperazine
Similar compounds
Hydantoin461-72-353 % similar
Glycylglycylglycine556-33-248 % similar
Thiohydantoin503-87-748 % similar
2-Azetidinone930-21-244 % similar
Glycylglycine556-50-340 % similar
2-Pyrrolidone616-45-540 % similar
2-Piperidinone675-20-738 % similar
Caprolactam105-60-236 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds