Thermo Scientific Chemicals L(+)-Lysine monohydrate, 99%

Product Code	Brand	Quantity	Packaging
10625042	Thermo Scientific Chemicals 173730250	25 g	Plastic Bottle
10124050	Thermo Scientific Chemicals 173731000	100 g	Plastic Bottle
10044093	Thermo Scientific Chemicals 173735000	500 g	Plastic Bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 39665-12-8
• Molecular Weight (g/mol): 164.21
• InChI Key: HZRUTVAFDWTKGD-XZNNNFJINA-N
• PubChem CID: 16211825

• Molecular Formula: C6H16N2O3
• MDL Number: MFCD00151035
• Synonym: l-lysine monohydrate, l-lysine hydrate, lysine monohydrate, l +-lysine monohydrate, l-lysine, hydrate, h-lys-oh h2o, lysine, hydrate, lysine hydrate, l-lysine, monohydrate, l-lysine, hydrate 1:1
• SMILES: O.NCCCC[C@H](N)C(O)=O

Specifications

• Melting Point: 212.0°C to 214.0°C
• CAS: 39665-12-8
• Color: White to Yellow
• Heavy Metals (as Pb): 10ppm max.
• Iron (Fe): 10ppm max.
• Other Amino Acids: 0.5% max. (TLC)
• Linear Formula: H₂N(CH₂)₄CH(NH₂)CO₂H·H₂O
• Beilstein: 04, 435
• Sulfate: 200ppm max.
• Transmittance: 95% min. (c=5, H2O, 430nm) 1cm cell
• Synonym: l-lysine monohydrate, l-lysine hydrate, lysine monohydrate, l +-lysine monohydrate, l-lysine, hydrate, h-lys-oh h2o, lysine, hydrate, lysine hydrate, l-lysine, monohydrate, l-lysine, hydrate 1:1
• Water: 10 to 11.5%
• SMILES: O.NCCCC[C@H](N)C(O)=O
• Specific Rotation Condition: + 26.25 (20.00°C c=8,6N HCl)
• PubChem CID: 16211825
• Percent Purity: 99%
• Chemical Name or Material: L(+)-Lysine monohydrate

• Ammonium: 200ppm max.
• pH: 9 to 10.5 (2.5% soln. at 25°C)
• Chlorine (Cl): 300ppm max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Molecular Formula: C6H16N2O3
• MDL Number: MFCD00151035
• Specific Rotation: + 26.25
• Merck Index: 14, 5636
• Sulfated Ash: 0.1% max.
• Solubility Information: Solubility in water: 1500g/L (20°C). Other solubilities: insoluble in common neutral solvents
• InChI Key: HZRUTVAFDWTKGD-XZNNNFJINA-N
• IUPAC Name: (2S)-2,6-diaminohexanoic acid hydrate
• Molecular Weight (g/mol): 164.21
• Formula Weight: 164.21
• Physical Form: Crystalline Powder or Crystals

Safety and Handling

Product Identifier

• L(+)-Lysine monohydrate

RUO – Research Use Only