H-D-Lys-OH·HCl - ≥98% , CAS No.7274-88-6

CAS: 7274-88-6 Cat. No.: L109219 Molecular Weight: 182.65 Beilstein Registry Number: 4356907 EC Number: 230-691-6

GRADE & PURITY ≥98%

Synonyms

(2R)-2,6-diaminohexanoic acid hydrochloride | BVHLGVCQOALMSV-NUBCRITNSA-N | D-lysine HCl | D-2,6-diaminohexanoic acid monohydrochloride | EINECS 230-691-6 | KK611JDE1N | MFCD00010844 | NSC-206291 | (R)-lysine HCl salt | D-Lysine (monohydrochloride) | D-Ly

Storage

Store at 2-8°C

Shipped In

Wet ice

Overview

D-Lysine is used as a component of a wide array of polymers (poly-D-lysine), surfactants and biofilms to confer a positive (cationic) charge.

Specifications

Synonyms

(2R)-2, 6-diaminohexanoic acid hydrochloride | BVHLGVCQOALMSV-NUBCRITNSA-N | D-lysine HCl | D-2, 6-diaminohexanoic acid monohydrochloride | EINECS 230-691-6 | KK611JDE1N | MFCD00010844 | NSC-206291 | (R)-lysine HCl salt | D-Lysine (monohydrochloride) | D-Ly

Specifications & Purity

≥98%

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504755550
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504755550
• Canonical Smiles: C(CCN)CC(C(=O)O)N.Cl
• IUPAC Name: (2R)-2,6-diaminohexanoic acid;hydrochloride
• InChIKey: BVHLGVCQOALMSV-NUBCRITNSA-N
• INCHI: 1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H/t5-;/m1./s1
• Isomeric SMILES: C(CCN)C[C@H](C(=O)O)N.Cl
• WGK Germany: 3
• RTECS: OL5632500
• Molecular Weight: 182.65
• Beilstein: 4356907
• Reaxy-Rn: 4153968
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4153968&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Amino acids, peptides, and analogues
        • Level5 Amino acids and derivatives
          • Level6 Alpha amino acids and derivatives
            • Level7 Alpha amino acids
              • Level8 D-alpha-amino acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Amino acids, peptides, and analogues
• Intermediate Tree Nodes: Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
• Direct Parent: D-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 Framework: Aliphatic acyclic compounds
• Substituents: D-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
• Description: This compound belongs to the class of organic compounds known as d-alpha-amino acids. These are alpha amino acids which have the D-configuration of the alpha-carbon atom.
• External Descriptors: hydrochloride

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Soluble in water.
• Sensitivity: moisture senstivie
• Specific Rotation[α]: -22 ° (C=8, HCl (1+1))
• Melt Point(°C): 266°C
• Molecular Weight: 182.650 g/mol
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 5
• Exact Mass: 182.082 Da
• Monoisotopic Mass: 182.082 Da
• Topological Polar Surface Area: 89.300 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 106.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

References

1. Shanshan Wu, Zheng-Zhi Yin, Datong Wu, Yongxin Tao, Yong Kong.  (2019)  Chiral Enantioselective Assemblies Induced from Achiral Porphyrin by l- and d-Lysine.  LANGMUIR,      [PMID:31769990] [10.1021/acs.langmuir.9b03255]