L-Lysine dihydrochloride - ≥98% , CAS No.657-26-1

CAS: 657-26-1 Cat. No.: L116990 Peso molecular: 219.11 Beilstein Registry Number: 4539715 Número EC: 211-518-3 PubChem CID: 69567
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
L-(+)-Lysine Dihydrochloride | (2S)-2,6-diaminohexanoic acid dihydrochloride | s10365 | H-Lys-OH.2HCl | Lysine 2 HCL | JBBURJFZIMRPCZ-XRIGFGBMSA-N | 90YFR6U9QC | L-Lysine dihydrochloride | UNII-90YFR6U9QC | Lysine 2HCL | Lysine dihydrochloride | AKOS01600
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
25g
L116990-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
100g
L116990-100g
1

22,90US$

34,90US$
Guardar 12,00 US$ (34.38%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
L-(+)-Lysine Dihydrochloride | (2S)-2, 6-diaminohexanoic acid dihydrochloride | s10365 | H-Lys-OH.2HCl | Lysine 2 HCL | JBBURJFZIMRPCZ-XRIGFGBMSA-N | 90YFR6U9QC | L-Lysine dihydrochloride | UNII-90YFR6U9QC | Lysine 2HCL | Lysine dihydrochloride | AKOS01600
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasC(CCN)CC(C(=O)O)N.Cl.Cl
IUPAC Name(2S)-2,6-diaminohexanoic acid;dihydrochloride
InChIKeyJBBURJFZIMRPCZ-XRIGFGBMSA-N
INCHI1S/C6H14N2O2.2ClH/c7-4-2-1-3-5(8)6(9)10;;/h5H,1-4,7-8H2,(H,9,10);2*1H/t5-;;/m0../s1
Isómeros SMILES C(CCN)C[C@@H](C(=O)O)N.Cl.Cl
WGK Alemania 3
PubChem CID 69567
Peso molecular 219.11
Beilstein 4539715
Reaxy-Rn 4539715

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
Direct ParentL-alpha-amino acids
Alternative Parents Medium-chain fatty acids  Amino fatty acids  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents L-alpha-amino acid - Medium-chain fatty acid - Amino fatty acid - Fatty acid - Fatty acyl - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Amine - Hydrochloride - Hydrocarbon derivative - Organic oxide - Primary amine - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Primary aliphatic amine - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeFechaArticulo
F2206381Certificate of AnalysisMar 18, 2026 L116990
F2206386Certificate of AnalysisMar 18, 2026 L116990
F2206379Certificate of AnalysisJun 10, 2022 L116990
Propiedades químicas y físicas
SolubilidadSoluble in water (100 mg/ml).
SensibilidadHygroscopic
Rotación específica [α]15 ° (C=2, H2O)
Punto de fusión (°C)200-206°C
Peso molecular219.110 g/mol
XLogP3
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass218.059 Da
Monoisotopic Mass218.059 Da
Topological Polar Surface Area89.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity106.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Calculadoras de soluciones
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