chempirical

Polylysine

C6H14N2O2CAS 25104-18-1146.19 g/mol

Open in Covalent MOL file
H2NNH2OOH
Carboxylic acidPrimary amine

Properties

Molecular formula
C6H14N2O2
Molar mass
146.19 g/mol
Exact mass
146.1055 Da
Melting point
224.5 °C
pKa
2.18, 8.95, 10.53 (38 °C)
Water solubility
freely soluble
logP
-0.47Crippen estimate
Polar surface area
89.3 Ų
H-bond donors / acceptors
3 / 3
Rotatable bonds
5
Stereocentres
Sin SMILES atom order

Hazards

Not classified as hazardous under GHS by 119 ECHA notifiers. Aggregated from 119 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Identifiers

CAS number
25104-18-1
SMILES
NCCCC[C@H](N)C(=O)O
InChIKey
KDXKERNSBIXSRK-YFKPBYRVSA-N
InChI
InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m0/s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

8 names
  • L-Lysine, homopolymer
  • Lysine, L-, peptides
  • Poly(L-lysine)
  • Lysine polymer
  • L-Lysine polymer
  • Poly-l-lysine
  • Lysine homopolymer
  • Everguard PL

Work with Polylysine

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Lysine monohydrate39665-12-8Hydrate D-Lysine923-27-3Enantiomer Lysine70-54-2Stereo not defined Aspisol62952-06-1Salt, stereo not defined L-Lysine monohydrochloride657-27-2Salt Ibuprofen lysine57469-77-9Salt Lysine clonixinate55837-30-4Salt Lysine glutamate5408-52-6Salt Lysine hydrochloride10098-89-2Salt Bendazac L-lysine salt81919-14-4Salt DL-Lysine hydrochloride70-53-1Salt, stereo not defined L-Lysine-L-aspartate27348-32-9Salt

Similar compounds

Ornithine70-26-888 % similar DL-ornithine hydrochloride1069-31-479 % similar (R)-Ornithine hydrochloride16682-12-579 % similar Ornithine hydrochloride3184-13-279 % similar Ornithine dihydrochloride6211-16-179 % similar L-2,4-Diaminobutyric acid1758-80-174 % similar D-2,4-Diaminobutyric acid26908-94-174 % similar Diaminopimelic acid583-93-773 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

1-Boc-1-methylhydrazine21075-83-2 Meldonium76144-81-5

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia