| Identification | More | [Name]
DL-Lysine monohydrochloride | [CAS]
70-53-1 | [Synonyms]
DL-2,6-DIAMINOHEXANOIC ACID HYDROCHLORIDE
DL-2,6-DIAMINOHEXANOIC ACID MONOHYDROCHLORIDE
DL-LYSINE HCL
DL-LYSINE HYDROCHLORIDE
DL-LYSINE MONOHYDROCHLORIDE
H-DL-LYS-OH HCL
DL-LYSINE MONOHYDROCHLORIDE 99%
DL-LYSINEMONOHYDROCHORIDE
Lysine, monohydrochloride (9CI)
Lysine, monohydrochloride, DL-(8CI)
NSC 46705
DL-lysisne
DL-LYS-OHHCL
Lysine, DL-(Monohydrochloride) | [EINECS(EC#)]
200-739-0 | [Molecular Formula]
C6H15ClN2O2 | [MDL Number]
MFCD00064563 | [Molecular Weight]
182.65 | [MOL File]
70-53-1.mol |
| Chemical Properties | Back Directory | [Appearance]
solid | [Melting point ]
267 °C (dec.)(lit.) | [alpha ]
[α]D20 -0.5～+0.5゜ (c=8, HCl) | [storage temp. ]
Store at RT. | [solubility ]
H2O: soluble | [form ]
Powder, Granules or Chunks | [color ]
White | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [Optical Rotation]
-0.42°(C=0.57g/100mI, 5N HCL, 20°C, 589nm) | [Water Solubility ]
Soluble in water. Insoluble in ethanol, ethyl ether, acetone, benzene and common neutral solvents. | [BRN ]
4711993 | [Major Application]
peptide synthesis | [InChI]
InChI=1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H | [InChIKey]
BVHLGVCQOALMSV-UHFFFAOYSA-N | [SMILES]
C(O)(=O)C(CCCCN)N.[H]Cl | [CAS DataBase Reference]
70-53-1(CAS DataBase Reference) | [EPA Substance Registry System]
70-53-1(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H319 | [Precautionary statements ]
P305+P351+P338 | [Hazard Codes ]
Xi | [Risk Statements ]
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [TSCA ]
Yes | [REACH Registrations]
Active | [HS Code ]
29224190 | [Storage Class]
11 - Combustible Solids |
| Hazard Information | Back Directory | [Chemical Properties]
solid | [Uses]
DL-Lysine monohydrochloride acts as an intermediate in the preparation of 3-amino-azepan-2-one. It also serves as an essential amino acid. It is used as animal feed. In addition to this, it is used in the construction of polylysine polymers, which finds application in lysine-based polypeptide gels and films. | [Application]
DL-Lysine monohydrochloride could be used to obtain L-(-)-camphorsulfonic acid-D-Lys salt. The ion exchange kinetics of DL-lysine monohydrochloride on Amberlite IRA-420 have been studied[1].
| [Biological Activity]
DL-Lysine monohydrochloride is a racemic mixture of the D- and L- enantiomers of lysine. DL-Lysine may be used to construct polylysine polymers useful to produce lysine-based polypeptide gels and films. | [References]
[1] Metkar, Pranit S. Mark A. Scialdone and Kenneth G. Moloy. “Lysinol: a renewably resourced alternative to petrochemical polyamines and aminoalcohols?.” Green Chemistry 10 (2014): 4575–4586.
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