TPEN
Properties
- Molecular formula
- C26H28N6
- Molar mass
- 424.55 g/mol
- Exact mass
- 424.2375 Da
- Melting point
- 110.5–111 °C
- logP
- 3.97Crippen estimate
- Polar surface area
- 58.0 Ų
- H-bond donors / acceptors
- 0 / 6
- Rotatable bonds
- 11
Hazards
Warning
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation97.5% of notifiers
Aggregated from 40 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
16858-02-9SMILES
c1ccc(CN(CCN(Cc2ccccn2)Cc2ccccn2)Cc2ccccn2)nc1InChIKey
CVRXLMUYFMERMJ-UHFFFAOYSA-NInChI
InChI=1S/C26H28N6/c1-5-13-27-23(9-1)19-31(20-24-10-2-6-14-28-24)17-18-32(21-25-11-3-7-15-29-25)22-26-12-4-8-16-30-26/h1-16H,17-22H2Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
9 names
- 1,2-Ethanediamine, N,N,N′,N′-tetrakis(2-pyridinylmethyl)-
- Pyridine, 2,2′,2′′,2′′′-[ethylenebis(nitrilodimethylene)]tetra-
- N,N,N′,N′-Tetrakis(2-pyridinylmethyl)-1,2-ethanediamine
- N,N,N′,N′-Tetrakis(2-pyridylmethyl)-1,2-ethanediamine
- N,N,N′,N′-Tetrakis(2-pyridylmethyl)ethylenediamine
- N,N,N′,N′-Tetrakis(pyridin-2-yl-methyl)ethylenediamine
- TPEDA
- N,N,N′,N′-Tetra[(2-pyridyl)methyl] ethylenediamine
- N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine
Work with TPEN
Similar compounds
1-Pyridin-2-ylmethyl-piperazine55579-01-669 % similar
N-Methyl-N,N-bis(2-pyridylethyl)amine5452-87-952 % similar
1-(2-Pyridin-2-yl-ethyl)-piperazine53345-15-652 % similar
2-Ethylpyridine100-71-050 % similar
Dipicolylamine1539-42-050 % similar
2-Pyridinemethanethiol2044-73-750 % similar
2-Picolylamine3731-51-950 % similar
2-Chloromethylpyridine4377-33-750 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.