L-Lysine HCl | 657-27-2

Additional information

CAS ID

657-27-2

IUPAC Name

(2S)-2,6-diaminohexanoic acid;hydrochloride

Molecular Formula

C6H15ClN2O2

Molecular Weight

SMILES

C(CCN)CC(C(=O)O)N.Cl

General Information

Additional information

CAS ID

657-27-2

IUPAC Name

(2S)-2,6-diaminohexanoic acid;hydrochloride

Molecular Formula

C6H15ClN2O2

Molecular Weight

SMILES

C(CCN)CC(C(=O)O)N.Cl

Description

69568

Synonym: l-lysine hydrochloride, l-lysine monohydrochloride, lysine hydrochloride, h-lys-oh.hcl, l-lysine, monohydrochloride, lyamine, darvyl, lysion, s-2,6-diaminohexanoic acid hydrochloride, enisyl

Ammonium 0.02% max.
Arsenic (As) 1ppm max.
Chloride 19.12 to 19.51%
Assay Percent Range 98.5 to 100.5 %
Heavy Metals (as Pb) 10ppm max.
Identification Pass Test
Merck Index 15, 5697
Loss on Drying 0.4% max.
Other Amino Acids Chromatographically not detectable
Packaging Glass Bottle
Residue after Ignition 0.1% max.
Formula Weight 182.65
Specific Rotation 20.7 to 21.5° (+ or -)
Physical Form Solid
State of Solution (%T) 98.0% min.
Alpha Vector Lysine Hydrochloride
Color White
Melting Point 263°C
Chemical Name or Material L-Lysine Hydrochloride

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