L-Cystine hydrochloride solution - analytical standard, 10 mM amino acid in 0.1 M HCl , CAS No.34760-60-6

CAS: 34760-60-6 Cat. No.: C298727 Molecular Weight: 276.76 EC Number: 252-196-4

GRADE & PURITY Analytical standard, 10 mM amino acid in 0.1 M HCl

Synonyms

(2R,2'R)-3,3'-Disulfanediylbis(2-aminopropanoic acid) xhydrochloride | (2R,2R)-3,3-Disulfanediylbis(2-aminopropanoic acid) xhydrochloride | EN300-255044 | L-Cystine,hydrochloride | AKOS015847064 | SCHEMBL375415 | L-CYSTINE XHCL | (2R)-2-amino-3-{[(2R)-2-a

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Specifications

Synonyms

(2R, 2'R)-3, 3'-Disulfanediylbis(2-aminopropanoic acid) xhydrochloride | (2R, 2R)-3, 3-Disulfanediylbis(2-aminopropanoic acid) xhydrochloride | EN300-255044 | L-Cystine, hydrochloride | AKOS015847064 | SCHEMBL375415 | L-CYSTINE XHCL | (2R)-2-amino-3-{[(2R)-2-a

Specifications & Purity

analytical standard, 10 mM amino acid in 0.1 M HCl

Storage

Store at 2-8°C, Argon charged

Shipped In

Wet ice

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

Grade

Analytical standard

Action Type

ACTIVATOR

Names and Identifiers

• Canonical Smiles: C(C(C(=O)O)N)SSCC(C(=O)O)N.Cl
• IUPAC Name: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;hydrochloride
• InChIKey: IOCJWNPYGRVHLN-MMALYQPHSA-N
• INCHI: 1S/C6H12N2O4S2.ClH/c7-3(5(9)10)1-13-14-2-4(8)6(11)12;/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12);1H/t3-,4-;/m0./s1
• Isomeric SMILES: C([C@@H](C(=O)O)N)SSC[C@@H](C(=O)O)N.Cl
• Molecular Weight: 276.76
• Reaxy-Rn: 20210618
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=20210618&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 Cysteine and derivatives
              • Level8 L-cysteine-S-conjugates

• 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 - Cysteine and derivatives
• Direct Parent: L-cysteine-S-conjugates
• Alternative Parents: L-alpha-amino acids Dicarboxylic acids and derivatives Dialkyldisulfides Amino acids Sulfenyl compounds Carboxylic acids Organopnictogen compounds Organic oxides Monoalkylamines Hydrochlorides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: L-cysteine-s-conjugate - L-alpha-amino acid - Alpha-amino acid - Dicarboxylic acid or derivatives - Amino acid - Dialkyldisulfide - Organic disulfide - Sulfenyl compound - Carboxylic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Hydrochloride - Primary amine - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Carbonyl group - Amine - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as l-cysteine-s-conjugates. These are compounds containing L-cysteine where the thio-group is conjugated.
• External Descriptors: Not available

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

• Sensitivity: Hygroscopic
• Molecular Weight: 276.800 g/mol
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 7
• Exact Mass: 276.001 Da
• Monoisotopic Mass: 276.001 Da
• Topological Polar Surface Area: 177.000 Ų
• Heavy Atom Count: 15
• Formal Charge: 0
• Complexity: 192.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 2
• 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